last executing test programs: 9.830842956s ago: executing program 2 (id=2415): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r0}, 0x10) syz_usb_connect(0x3, 0xe9, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000e035e62058047f70828a010203010902d7000102001000090439020241b89c0109050b080002020000a50bd5e13615b0c9ece8c52b3aeebe1fae1e5e4642d4bf124eeb564b8bdf95c0262f4e6e08a831b05464085ae57bec3166edfb18022c4c67e455bc17e1b4bd869a99bc9c065d605b7db938f1b55ca4b0e9026b97400b3e1b15a7cbc7bc6a456cb88404265ec23823cd9ecb16fe42424639c32991acf422eed6e5e7fb1d7ac342f3b740bc2d5654abe67e9a8924e451655fae415480db2473dda4b6df5c0507bb4c15bf29980725018102000009058200000200000007250100030400"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070296d1ca000905060200020d0006090582020002000110c838cdea6fd84cfecd42550601b2e20c81f4426bda5ec884d4d5306a302bfb6304b7bcc04ae816ba3d"], 0x0) r1 = socket(0x200000100000011, 0x3, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) sendmsg$netlink(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="34000000020000010000000000000000d96e6c8d5e85080045f00d80724e11d569116e3a1ce41e2a560254ea0043"], 0x34}], 0x1}, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_linger(r4, 0x1, 0x3c, &(0x7f0000000600)={0x200000000000001, 0x3}, 0x8) 8.059765374s ago: executing program 2 (id=2419): setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000007c0)=@mangle={'mangle\x00', 0x64, 0x6, 0x50c, 0x2dc, 0x0, 0x2dc, 0x2dc, 0x114, 0x630, 0x630, 0x630, 0x630, 0x630, 0x6, 0x0, {[{{@ipv6={@private2, @loopback, [0xff000000, 0xff000000, 0xffffff00, 0xff000000], [0xff000000, 0xffffff00, 0x0, 0xffffff00], 'vlan1\x00', 'veth1_virt_wifi\x00', {0xff}, {}, 0x0, 0xc, 0x3, 0x14}, 0x0, 0xa4, 0xcc}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x6, 0x7}}}, {{@ipv6={@remote, @local, [0x0, 0xffffffff], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11, 0x0, 0x0, 0x45}, 0x0, 0xa4, 0xe0}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@loopback, 0xfffe}}}, {{@ipv6={@mcast2, @ipv4={'\x00', '\xff\xff', @multicast2}, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0xa4, 0xe8}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@private2, 0x0, 0xfe}}}, {{@uncond, 0x0, 0xa4, 0xc8}, @inet=@DSCP={0x24, 'DSCP\x00', 0x0, {0xc}}}, {{@uncond, 0x0, 0xa4, 0xe8}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv6=@dev, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x4}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x568) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x55, 0x6fc2, 0x0, {0x6000, 0x1}, {0x50, 0x2}, @period={0x5c, 0x1, 0x0, 0x7f9e, 0x800, {0xfffe, 0x8001, 0x2, 0x200}, 0x0, 0x0}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x9e, 0x17, 0x36, 0x10, 0x17ef, 0x721e, 0xde06, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000b00)={0x84, &(0x7f0000000640)={0x0, 0x0, 0x4, "0b0f2d5e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) r3 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x21, 0x0, 0x33) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000680)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0xa0000001}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, 0x0) r5 = socket(0x2, 0x80805, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) socket$nl_route(0x10, 0x3, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r8 = timerfd_create(0x8, 0x800) timerfd_settime(r8, 0x3, &(0x7f0000000080)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000380)={r7, 0x5}, 0x8) epoll_wait(r2, &(0x7f0000000380)=[{}], 0x2, 0x1000) socket$kcm(0x29, 0x7, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x92, 0xe5, 0x79, 0x40, 0x12d1, 0x81, 0xafd5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x6, 0x5, 0xe0, 0x1, [{{0x9, 0x4, 0x58, 0xbf, 0x0, 0x8, 0x1, 0x1, 0x5}}]}}]}}, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0}) r9 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x101042) syz_usb_connect$cdc_ecm(0x5, 0x59, &(0x7f0000000200)=ANY=[@ANYBLOB="120110010200000818117620b5b39000c409002505a1a4400001020301090247000101f930010904000502020600630824060000146bf305240009000d240f01030000000da30c000009058103000404fbc109058202ff0308018009050302df07020701055c175be851e114d1dc0679ef30b6a51d6979c52a1c303c334c0416"], &(0x7f00000003c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x200, 0x6, 0xf, 0x5, 0x8, 0x2e}, 0x8, &(0x7f0000000b80)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x7, [{0x0, 0x0}, {0x6d, &(0x7f0000000d80)=@string={0x6d, 0x3, "f38e087981a2ec1ab4c993dfca66ee44c28d27f879b250a69dd285911a859388438fa637ce5a204a644d14997ae4ea906753492a7d0109f02944008092e4a883b0d74ead68480719c9d3c9c9421dc82558b5f4c1ba5e0453189b34385c3be887427c0ce938a4f981aa6c3f"}}, {0xf9, &(0x7f0000000e80)=@string={0xf9, 0x3, "d66f803ae66296d00cf902e358068989ec9fce320d4cc59eaf3258984a9a8b717618787da3ddbcb6d5738748a32ffb6919eb89b1a6be089038be94e99eb1ccfa795bfb4ef491c0a4a1f28c77bbb0fbcbddf420639cc1615bd765145ae0a6f58e38336856fb5e870d60eef33bf37cbef71576e7cbb0f937ca8a165385b07a2d4cd6a31bec95cad6eb13b801491ae1a10abca145e1493676424d8dc0ffcfbd305b6a2b51ea3c4bb27a950cc6d406a443c6a630e02bc32897895a6d7fd53f05767d0b7fbbe2a240e0441de479b3662ed443f337df74dba0e5c4416d7bd5279f6a3452537a2eed2c9332aba67ed18d9bc3f4074180ef47e1c6"}}, {0x7e, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x40e}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x2401}}, {0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="02033325423595dcf8ce24d8dcae18a7ae0b641cd2"]}]}) writev(r9, &(0x7f0000000600)=[{&(0x7f00000010c0)="099f2580764ab62a64845f1df4a13d75853182b38b3617b9ecfff74e9370e5a4703f5d39d679557298ed192f0b878f8e9e068ca04e4e7ea148689d4361ae0a2954423863d4a5e26e067b09a5b29eba75f216158507bedf196693030b7b4dc77c96685a6f335d6b7b82aa1c86ddb8128a0e99616cbf480535a16225db50c47cb65cc5478a20c8c63ae4c9ff26ccdf4a1258a275b7acb41a0bebd1", 0x9a}, {&(0x7f0000000f80)="3b5734a1ff7ce9cccb02620ca02f1f67b657adcffde567fd7f93de8cb69210ed95a9127dc5a7176b658ad972c156b9bd0bd5e332b868b4a438f382dd814b7e50a8d8966eedcd9b86bb498287521fedca5cb5fae03a3c45471315ead4b50b54098b748d12ba630423f0081ef4615df115430316b527935b7617b842ccca3a0f3f9872f9680c4ccffcc4a48d0b768620ff262fb3ab26a62022dbd099bd4053d84ad5dd5ad35eaea76806be314d4169aca4a522d39c4d5908df941cb9cb288337f29bc7cf3a70e016a11f06758769128b86f16fc893c2f23dc558e3b8442745a5d1", 0xe0}, {0x0}, {&(0x7f0000001180)="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", 0x168}], 0x4) socket$inet6(0xa, 0x5, 0x0) 7.944387516s ago: executing program 1 (id=2420): socket$tipc(0x1e, 0x2, 0x0) r0 = gettid() timer_create(0x1, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x2, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1, 0x0, 0x0, 0x900}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x80000081, 0x0, 0x2, 0x0) futex(0x0, 0xd, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0xd, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) 7.189619582s ago: executing program 0 (id=2422): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f0000000400)="001d71d52a3879c9c7649475728f8a25a071a59c20c131e0364e8828e50cfb69d0561b1bf87522000e42847c81695082fb23c905f5713aa8cadb181f50020730a3af1cb5a2ec28f6a78f19956ad27fa369f8adf71664f8eaff", 0x59, 0x4044000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd32) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = gettid() r4 = getuid() fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000001c0)=@v3={0x3000000, [{0x1, 0x6}, {0x6, 0x4}], r4}, 0x18, 0x2) sendmsg$netlink(r2, &(0x7f0000000380)={&(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80000000}, 0xc, &(0x7f0000000340)=[{&(0x7f0000001c40)={0x1a0, 0x36, 0x200, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0xaf, 0x0, 0x0, @fd=r0}, @generic="0c2b34d79150a60c2e6463047b16a4a0d327d90a465bccecb71e61a01f24462acc0eaee39aac69ef26d254f864dc9d9131850c16f914e01d5c628186525e51ba63faf3", @generic="ede64ec23d1dde7bd896359a3e5d647be28584589481624c63c14c983273a5491f39d6551057661bb53ff953603b5a86d5e4ae7b24f59c994c48da", @nested={0x20, 0xcb, 0x0, 0x1, [@typed={0x14, 0x85, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x60, 0x0, 0x0, @fd=r0}, @generic]}, @nested={0xe2, 0x98, 0x0, 0x1, [@generic="c61c21dd3b", @generic="28727dca4cc26bdbf95548530be608241ab112d4ec584d85ba1be7dfc1ad76699a92b58cb906e95730e70bca86e5394b429a692f66e8314a451e8cb4bf59b606c644c82e2a55b99ac24fef1e2145ddc80fc73e630d2f932601a0f2ad506a6fbfb064b50eb05e66be584e5762dc732c9bc261a86e10c8583cf9f874bc59f33a9aad908b7449752acce63cb3758a9c785f1fba0cf256c7d301622aceffd1495de096ce480153cd6b1d227fe51ed8d2a7a9a9845b2651d1ca1d34e247ee4e4d9bcea8acbaf9c8580c0e61b13c3b76913bc647ab08f21749577156"]}, @typed={0x4, 0x56}]}, 0x1a0}, {&(0x7f0000000480)=ANY=[@ANYBLOB="f002cfeaf3969e23c3f07000fcdbdf250400ea8008d1db00", @ANYRES32=r0, @ANYBLOB="1201ff800400bc800400a1800400f880f47b0d2765bf578ceb318278050e111f77a5fe80bdadbf22d0a3f27d077f84918432739cdf7be55db07f30dd58f0395b50bc5b9f3be8bb2c8b70de8fc2dcb823bb0bab0baea06bfe2b0bd85f9b7b18983c70b5c3a5ec9cfc1768585648b05c7d21e74bd2ee31fd5f269fe51700ee0797965a2dea16878b8d81297c5eb319e7ecf900ffe800e9508050e0fe1cd917731bf872845c51e738ee2ba896c9a42dc40b0fa7560a86344626f7483c21093434c6851ba2f2ddcc3cab63bdd908003200", @ANYRES32, @ANYBLOB], 0x2f0}, {&(0x7f00000048c0)=ANY=[], 0x131c}, {&(0x7f0000000300)={0x18, 0x3f, 0x2, 0x60bd2b, 0x25dfdbfb, "", [@typed={0x8, 0x52, 0x0, 0x0, @pid=r3}]}, 0x18}, {&(0x7f0000000e00)=ANY=[], 0x288}, {&(0x7f0000005800)={0x110c, 0x1f, 0x100, 0x70bd27, 0x25dfdbfc, "", [@nested={0x1007, 0x83, 0x0, 0x1, [@generic="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@nested={0x4, 0xa5}]}, @nested={0xc, 0xc5, 0x0, 0x1, [@typed={0x8, 0x127, 0x0, 0x0, @ipv4=@empty}]}, @nested={0x30, 0x84, 0x0, 0x1, [@typed={0x8, 0x31, 0x0, 0x0, @pid}, @nested={0x4, 0x88}, @generic, @nested={0x4, 0x79}, @generic="b401d785f032c2a15f54e3fc7cc357cf3010a908bc2babdc", @nested={0x4, 0xd1}]}, @generic="9692d606b0cb47caed467c8ebe12a7b7ec12b7a2e02e9842b19785cf97281e16bd6ce5aa1240bf1be60c5607042b39ccaca73888e6cabbc787aa61f6ed1c9a6753381cf5ed7c22510f498985d9c63985e45bb7660c528b87899da45850c06a5cf79bb64605e1cad71c73e42dd2aaf88ea47cd7152ff551ec2e3165afa03840002856b42506c52ba8ab9d4f49736e4a37f268dd4e0b11eb7ae710168cfcfdfe00d0866c4de92ca7a4dd", @typed={0x4, 0x11d}, @typed={0x8, 0x2, 0x0, 0x0, @fd=r1}]}, 0x110c}, {&(0x7f0000004680)=ANY=[@ANYRES64=r4], 0x228}], 0x7, 0x0, 0x0, 0x40004}, 0x40000) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000080)=0x200) r5 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r5, 0x82, 0x1f4, &(0x7f0000000000)={[{0x64, 0x4e00, "cfcc00ba0df85dfd856a691f16513f230303a4a02da7f280a8141a0175a0cc6a2af5d0bf7a6eddecf1cf372903ea95fa489766b7f3e406e8ae40f07333f5ff24f36373e3287bd906593c4ba79a6186c68c74ccfb8a28bcb8eb738dd7395c4cc2f16bc92d"}, {0x10, 0x4e00, "e3cac3b864b6881b1e6c008c152ace09"}, {0xde, 0x4e00, "0befa411ffb0014535317c8b314845693f220953a4c41b6d414937d60e04aff6d1bfce19c0f6f6cf55a0529d3f8c5f4454abf628f82194bf40ae1af50c89e6728b8fc331743c1b5483df00390ac2e303e50d096629b8786d226153ef7274da93486cc5ab9fad8ac9a0e077a6b9568e12235c870fc83327a48d6d3c4f4a9046e2b588bf7ec7be0ad19316767db8c852534c9b6dee06b94c48077f361460e72ad7d5834677f9682f3f0f5f042726c56ba7eb83345dcf5aa7de4168686861e85a7d49ae7b611537bd21bfec32aafac6d3900a38fb9726c70dd5cb6c1832078a"}, {0x48, 0x4e00, "6a83a429093101b88815b5722976d0ae4533615b62d65b1ce539ad4ddf92ab46fe1e984c99692f23f990bfc4f9c7a4d03171b3513c6312675489c11cc852bcfb420474b7bcb333c8"}, {0x42, 0x4e00, "b4db359225e27697b4d89eacd6e0af045083db3fd9763f57d57fee2a70158e863c3a5cfcb37dcbb94e3afec24f5f18662e11129470411426458d72d31117974e92a5"}]}) r6 = syz_open_procfs(0x0, &(0x7f0000019440)='net/ip_tables_targets\x00') pread64(r6, &(0x7f0000000080)=""/102350, 0xc345, 0x54) write$6lowpan_enable(r6, &(0x7f0000000200)='0', 0x1) syz_usb_ep_write$ath9k_ep2(r5, 0x83, 0x12, &(0x7f0000000440)=@conn_svc_rsp={0x0, 0x0, 0xa, "027e785a", {0x3, 0x0, 0x0, 0x2, 0x3, 0x7, 0xfb}}) 6.988119593s ago: executing program 1 (id=2424): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) futex(&(0x7f0000000000)=0x1, 0x10d, 0x1, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x5, 0x1, 0x0, &(0x7f0000000000), 0x0) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001980)={0x20, 0xa, 0xa, 0x801, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x14008000) 6.488552097s ago: executing program 2 (id=2430): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0x4}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x98, 0x0, &(0x7f0000001740)=[@transaction_sg={0x4008630a, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x3000}, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 6.407908552s ago: executing program 3 (id=2431): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x4, 0x4}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x40) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb007}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvmmsg$unix(r2, &(0x7f0000003700)=[{{0x0, 0x700, 0x0, 0x0, 0x0, 0x500}}], 0x600, 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'geneve0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000180)="0b032200e0ff25000200475400f6a13bb100fd00080008004803", 0x10000, 0x0, &(0x7f0000000140)={0x11, 0x0, r4}, 0x14) 6.023123002s ago: executing program 1 (id=2432): r0 = syz_usb_connect(0x0, 0x3c, &(0x7f0000000380)=ANY=[@ANYBLOB="120101000814c910be0632a2f333010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGPKT(r1, 0x40045431, &(0x7f00000024c0)) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r2 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) r3 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000001240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000200)={0x24, r3, 0x1, 0x71bd25, 0x3, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x8, 0x11d, 0x0, 0x1, [{0x4}]}]}, 0x24}}, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x4, 0x0, 0x0, 0xfffffffe}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r6, 0x0, 0x4, &(0x7f0000000040)="442810bc996c301c8107070400", 0x28) sendmsg$NL80211_CMD_SET_CQM(r4, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000700)={0xc4, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x98, 0x2b}}}}, [@NL80211_ATTR_CQM={0x7c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x8}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}, @NL80211_ATTR_CQM_RSSI_THOLD={0x20, 0x1, [0x6, 0x10001, 0x5, 0x2, 0x3, 0x5, 0x2]}, @NL80211_ATTR_CQM_RSSI_THOLD={0x18, 0x1, [0x80000000, 0x8, 0x4, 0x5, 0x8]}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x8}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x3e}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x4e3}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x80000000}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x62}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3ff}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x5}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0xad}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0xc}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x90}, 0x4c050) ioctl$I2C_RDWR(r2, 0x707, &(0x7f0000002580)={&(0x7f0000000200)=[{0x3, 0x1000, 0x0, 0x0}, {0x8000, 0xa00, 0x0, 0x0}], 0x2}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000180)={0xc, &(0x7f0000000040)={0x20, 0x9, 0xeb, {0xeb, 0x30, "304feb07e8a22499e5f36b8285a0996ffe911ae4ec2c7c689a1b6b49100eb14f56aef945c5eebb7e841de3867ccffa53354c41b78d2e85c9c9890274b7bdb96d182986bd994a0a99dc4938fe0591859c8e51e05031b08c9328cab17262355e9abaf6d8372aa37fc8c048a97de8574d64df17ee386b43d7e1d41a42940c8d9be3e6c70411d8992efc17d04f07c6c5605ba8c5f92efc62435c46333828afa46c65256f3b73e779459ae9c6c9b3771d2c19c878157a2fbeac7dc7ae003313e4a6f87c073f9ac6d257f6b273d29fbeeb3505f6fd9734f0de0e62229e2eb992ac149eff6b9ca187f66a751c"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x24, &(0x7f0000000240)={0x40, 0xc, 0xb9, "517124dc1daaa5bf52686176e136b0931945f03671611ed68afa024717b62fb2332af3a8eabc3a79c37a443b8c62466b7249b90e84617dee302bd3504858acd940726b429487f3465539ca614dd8cdef39363160ca95928706b46216f1d9a763d86d3f78796ab6d744fe7e0dec4943bb5aebd8d4da9fc1ad2a49ffd9dd8a1b83c7e8863acd2714834f7d5232593209218704ee710ba56151172d21dc6b325552ef173a535594a4bfae31d93c2fe2819f6c2d0d1ba4caa26175"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0xf9}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000003c0)={0x20, 0x80, 0x1c, {0x1000, 0x7, 0x401, 0x5, 0x5, 0xf800, 0xf2d, 0x9, 0x6c8f, 0xfbff, 0xc7b, 0x96c}}, &(0x7f0000000400)={0x20, 0x85, 0x4, 0xc7}, &(0x7f0000000440)={0x20, 0x83, 0x2}, &(0x7f0000000480)={0x20, 0x87, 0x2, 0x2}, &(0x7f00000004c0)={0x20, 0x89, 0x2}}) 5.699904503s ago: executing program 3 (id=2435): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000013c0)=0x80000000001, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffcc1, 0x840, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="e8", 0xfffffffffffffd79, 0x2000c850, 0x0, 0x4d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000001f00)=""/4106, 0xfffffffffffffccb, 0x0, 0x0}, &(0x7f0000000080)=0x40) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000001400)=""/200, 0xfffffffffffffecd, 0x0, 0x0}, &(0x7f0000001380)=0x40) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000000000)=0x40) 5.623872826s ago: executing program 2 (id=2436): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x20400, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) userfaultfd(0x801) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket(0x21, 0x1, 0x24) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000180)=0x1) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) listen(0xffffffffffffffff, 0x0) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r5 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r5, 0xc05064a7, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x6, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x40000000}) r7 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001500)="5500000020007fafb72d13b2a4a2719302000000030b43026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d509000000000100005ae583de0dd7d8319f98af84fda542e718f94b929ade", 0x55}], 0x1}, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f000010"], 0x0) syz_open_dev$midi(0x0, 0x500, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000240)=""/153, 0x99}, {&(0x7f0000000300)=""/81, 0x51}, {&(0x7f0000000380)=""/85, 0x55}], 0x5, 0xe, 0x6) close(0xffffffffffffffff) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 5.527716609s ago: executing program 3 (id=2437): r0 = syz_open_dev$video(&(0x7f0000000440), 0x8, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000940)={0xa, 0x0, 0x7, {0x8000, 0x1000, 0x4, 0x86c}}) (fail_nth: 4) 5.391924262s ago: executing program 4 (id=2438): r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 5.004231433s ago: executing program 3 (id=2439): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) r3 = openat$autofs(0xffffff9c, &(0x7f00000000c0), 0x9b80, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f0000004280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000004200)={0x50, 0x0, r5, {0x7, 0x1f, 0x40000, 0x40610021, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000008280)="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0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x90, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xdffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000, 0xfffffffd, r6, 0xee01}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {r6, r7}}, './file0\x00'}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x4020054) r8 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r8, 0x40043d14, &(0x7f0000000080)={{0xffffffffffffffff, 0x4}, {0x6, 0x571}}) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002980)={&(0x7f00000028c0)=ANY=[@ANYBLOB="30000000120009162dbd7000fbdbdf2507000000", @ANYRES32=0x0, @ANYBLOB="20a004001000000008001f000200008008001d0061"], 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000004) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000000000701030000000000000000000000000900010073797a300000000016dd219122e21b5d67cfa5122c9b83e46378c204ca56b26a094bcf8b718fc8e317bc79cce5352f0778"], 0x20}}, 0x0) 4.965416439s ago: executing program 1 (id=2440): setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000007c0)=@mangle={'mangle\x00', 0x64, 0x6, 0x50c, 0x2dc, 0x0, 0x2dc, 0x2dc, 0x114, 0x630, 0x630, 0x630, 0x630, 0x630, 0x6, 0x0, {[{{@ipv6={@private2, @loopback, [0xff000000, 0xff000000, 0xffffff00, 0xff000000], [0xff000000, 0xffffff00, 0x0, 0xffffff00], 'vlan1\x00', 'veth1_virt_wifi\x00', {0xff}, {}, 0x0, 0xc, 0x3, 0x14}, 0x0, 0xa4, 0xcc}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x6, 0x7}}}, {{@ipv6={@remote, @local, [0x0, 0xffffffff], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11, 0x0, 0x0, 0x45}, 0x0, 0xa4, 0xe0}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@loopback, 0xfffe}}}, {{@ipv6={@mcast2, @ipv4={'\x00', '\xff\xff', @multicast2}, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0xa4, 0xe8}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@private2, 0x0, 0xfe}}}, {{@uncond, 0x0, 0xa4, 0xc8}, @inet=@DSCP={0x24, 'DSCP\x00', 0x0, {0xc}}}, {{@uncond, 0x0, 0xa4, 0xe8}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv6=@dev, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x4}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x568) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x55, 0x6fc2, 0x0, {0x6000, 0x1}, {0x50, 0x2}, @period={0x5c, 0x1, 0x0, 0x7f9e, 0x800, {0xfffe, 0x8001, 0x2, 0x200}, 0x0, 0x0}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x9e, 0x17, 0x36, 0x10, 0x17ef, 0x721e, 0xde06, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000b00)={0x84, &(0x7f0000000640)={0x0, 0x0, 0x4, "0b0f2d5e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) r3 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x21, 0x0, 0x33) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000680)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0xa0000001}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, 0x0) r5 = socket(0x2, 0x80805, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) socket$nl_route(0x10, 0x3, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r8 = timerfd_create(0x8, 0x800) timerfd_settime(r8, 0x3, &(0x7f0000000080)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000380)={r7, 0x5}, 0x8) epoll_wait(r2, &(0x7f0000000380)=[{}], 0x2, 0x1000) socket$kcm(0x29, 0x7, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x92, 0xe5, 0x79, 0x40, 0x12d1, 0x81, 0xafd5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x6, 0x5, 0xe0, 0x1, [{{0x9, 0x4, 0x58, 0xbf, 0x0, 0x8, 0x1, 0x1, 0x5}}]}}]}}, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0}) r9 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x101042) syz_usb_connect$cdc_ecm(0x5, 0x59, &(0x7f0000000200)=ANY=[@ANYBLOB="120110010200000818117620b5b39000c409002505a1a4400001020301090247000101f930010904000502020600630824060000146bf305240009000d240f01030000000da30c000009058103000404fbc109058202ff0308018009050302df07020701055c175be851e114d1dc0679ef30b6a51d6979c52a1c303c334c0416"], &(0x7f00000003c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x200, 0x6, 0xf, 0x5, 0x8, 0x2e}, 0x8, &(0x7f0000000b80)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x7, [{0x0, 0x0}, {0x6d, &(0x7f0000000d80)=@string={0x6d, 0x3, "f38e087981a2ec1ab4c993dfca66ee44c28d27f879b250a69dd285911a859388438fa637ce5a204a644d14997ae4ea906753492a7d0109f02944008092e4a883b0d74ead68480719c9d3c9c9421dc82558b5f4c1ba5e0453189b34385c3be887427c0ce938a4f981aa6c3f"}}, {0xf9, &(0x7f0000000e80)=@string={0xf9, 0x3, "d66f803ae66296d00cf902e358068989ec9fce320d4cc59eaf3258984a9a8b717618787da3ddbcb6d5738748a32ffb6919eb89b1a6be089038be94e99eb1ccfa795bfb4ef491c0a4a1f28c77bbb0fbcbddf420639cc1615bd765145ae0a6f58e38336856fb5e870d60eef33bf37cbef71576e7cbb0f937ca8a165385b07a2d4cd6a31bec95cad6eb13b801491ae1a10abca145e1493676424d8dc0ffcfbd305b6a2b51ea3c4bb27a950cc6d406a443c6a630e02bc32897895a6d7fd53f05767d0b7fbbe2a240e0441de479b3662ed443f337df74dba0e5c4416d7bd5279f6a3452537a2eed2c9332aba67ed18d9bc3f4074180ef47e1c6"}}, {0x7e, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x40e}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x2401}}, {0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="02033325423595dcf8ce24d8dcae18a7ae0b641cd2"]}]}) writev(r9, &(0x7f0000000600)=[{&(0x7f00000010c0)="099f2580764ab62a64845f1df4a13d75853182b38b3617b9ecfff74e9370e5a4703f5d39d679557298ed192f0b878f8e9e068ca04e4e7ea148689d4361ae0a2954423863d4a5e26e067b09a5b29eba75f216158507bedf196693030b7b4dc77c96685a6f335d6b7b82aa1c86ddb8128a0e99616cbf480535a16225db50c47cb65cc5478a20c8c63ae4c9ff26ccdf4a1258a275b7acb41a0bebd1", 0x9a}, {&(0x7f0000000f80)="3b5734a1ff7ce9cccb02620ca02f1f67b657adcffde567fd7f93de8cb69210ed95a9127dc5a7176b658ad972c156b9bd0bd5e332b868b4a438f382dd814b7e50a8d8966eedcd9b86bb498287521fedca5cb5fae03a3c45471315ead4b50b54098b748d12ba630423f0081ef4615df115430316b527935b7617b842ccca3a0f3f9872f9680c4ccffcc4a48d0b768620ff262fb3ab26a62022dbd099bd4053d84ad5dd5ad35eaea76806be314d4169aca4a522d39c4d5908df941cb9cb288337f29bc7cf3a70e016a11f06758769128b86f16fc893c2f23dc558e3b8442745a5d1", 0xe0}, {0x0}, {&(0x7f0000001180)="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", 0x168}], 0x4) socket$inet6(0xa, 0x5, 0x0) 4.776970409s ago: executing program 4 (id=2441): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sndmidi(&(0x7f0000000080), 0x6, 0xa2000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x5, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@link_local={0x3}, @multicast, @val={@void, {0x8100, 0x0, 0x0, 0x2}}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, @loopback, @loopback}, "00186371ae9b1c03"}}}}}, 0x0) 4.709509278s ago: executing program 0 (id=2442): socket(0x11, 0x800000003, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaef2, 0x1000, 0x2, 0xbfcffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xffffbffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x40010002}) io_uring_enter(r1, 0x47f6, 0x0, 0x2, 0x0, 0x0) socket$kcm(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.dequeue\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000100)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x1000a) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000180), 0xb) socket$nl_generic(0x10, 0x3, 0x10) r7 = inotify_init1(0x0) inotify_add_watch(r7, &(0x7f0000000100)='.\x00', 0x12000100) copy_file_range(r6, &(0x7f0000000080), r5, 0x0, 0xfffffffffffffff8, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r4, 0x0) fgetxattr(r4, &(0x7f0000000040)=ANY=[@ANYBLOB='trusted.$%\')+/+\x00'], 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r9, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r9, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x10001) bpf$PROG_LOAD(0x5, 0x0, 0x0) 4.122626994s ago: executing program 4 (id=2443): socket$igmp(0x2, 0x3, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x262) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000000c0)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000015000103000000ffa600e7ff0b00"], 0x1c}, 0x1, 0x0, 0x0, 0xc001}, 0x4000000) 3.634079992s ago: executing program 1 (id=2444): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000240), 0x2, 0x141101) syz_usb_connect(0x3, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000ce0ab50801222c01e03f00000002f7d191ffc14762a02ae244ec73b70109021b00014000000109041300016172d100090502020000000200"], 0x0) r3 = dup(r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x235, &(0x7f0000000500)={0x0, 0x4533, 0x10100, 0x0, 0x24c, 0x0, r3}, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x201}, 0x1}) io_uring_enter(r4, 0x234f, 0xb1e6, 0x1, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r7, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) fcntl$lock(r7, 0x26, &(0x7f0000000080)={0x1, 0x0, 0x2007, 0x1fd}) fcntl$lock(r7, 0x7, &(0x7f0000000280)={0x1, 0x0, 0x2f, 0x9}) r8 = syz_io_uring_setup(0x5c2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x3d9}, &(0x7f0000000240)=0x0, &(0x7f0000000340)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r9, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) unshare(0x2c020400) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r11 = socket$nl_rdma(0x10, 0x3, 0x14) r12 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r12, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=@newqdisc={0x120, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@TCA_STAB={0xfc, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x40, 0xf, 0x200, 0x81, 0x0, 0x4, 0xfffffff9, 0x8}}, {0x14, 0x2, [0x3, 0x2, 0x3, 0x0, 0xd25, 0x7, 0x5, 0x9]}}, {{0x1c, 0x1, {0xf1, 0x0, 0xd, 0x80, 0x1, 0x80000000, 0x9, 0x4}}, {0xc, 0x2, [0xfffe, 0x1, 0x7, 0x200]}}, {{0x1c, 0x1, {0xa, 0x6a, 0x83, 0x7, 0x1, 0x2, 0x2, 0xa}}, {0x18, 0x2, [0x348, 0x2, 0x7, 0x6, 0xc12f, 0x9, 0x5, 0x0, 0x5, 0x5]}}, {{0x1c, 0x1, {0x7, 0xfd, 0x3, 0x6, 0x0, 0x0, 0x4, 0x1}}, {0x6, 0x2, [0xc1]}}, {{0x1c, 0x1, {0x6, 0x4, 0x8, 0x1, 0x1, 0xfffffff8, 0x5, 0x2}}, {0x8, 0x2, [0x2, 0x1]}}, {{0x1c, 0x1, {0x7, 0x57, 0x9, 0x3, 0x1, 0x2, 0x800, 0x1}}, {0x6, 0x2, [0x8d]}}]}]}, 0x120}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=@newtfilter={0x54, 0x2c, 0xd27, 0x70bd28, 0x8000, {0x0, 0x0, 0x0, r13, {0xffff, 0x6}, {}, {0xa, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb}, {0x24, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS_MASK={0x8, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x4}]}, @TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x100c}]}]}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)=@o_path={&(0x7f0000000140)='./file0\x00', 0x0, 0x18, r8}, 0x14) openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 2.308879421s ago: executing program 0 (id=2445): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000080)=0x9, 0x8, 0x0) mbind(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x8000, 0x0, 0x9, 0x0) mremap(&(0x7f000008f000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000486000/0x1000)=nil) mbind(&(0x7f0000673000/0x1000)=nil, 0x1000, 0x3, &(0x7f00000009c0)=0x7, 0x3, 0x0) mremap(&(0x7f0000440000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00002a0000/0x4000)=nil) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x600, 0x0) 2.308233514s ago: executing program 3 (id=2446): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0x4}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x98, 0x0, &(0x7f0000001740)=[@transaction_sg={0x4008630a, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x3000}, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 2.112961064s ago: executing program 2 (id=2447): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) add_key$user(0x0, 0x0, &(0x7f0000000100)="370c099069effa43de3e1404db09b4ce1ef77bde", 0x14, 0xffffffffffffffff) (async) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2004c8, 0x5, 0x0, 0x0, 0x0, 0x80], 0x80a0000}) (async) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[], 0xb0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000580)=0x5, 0x4) (async) sendmsg$inet6(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x4e22, 0x80000, @local}, 0x1c, 0x0}, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100), 0x202, 0x0) writev(r4, &(0x7f00000007c0)=[{&(0x7f0000000040)="09faffff", 0x4}], 0x1) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.903401748s ago: executing program 4 (id=2448): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r5, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000000100)={0x50, 0x0, r6, {0x7, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x50) syz_fuse_handle_req(r5, &(0x7f0000004200)="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", 0x2000, 0x0) r9 = landlock_create_ruleset(&(0x7f0000000140)={0x8b28, 0x3}, 0x18, 0x0) landlock_restrict_self(r9, 0x0) r10 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$int_in(r10, 0x5452, &(0x7f00000001c0)=0x1) syz_fuse_handle_req(r5, 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", 0x2000, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x90, 0x0, 0x3, {0x2000000008, 0xfffffffffffffffc, 0x4, 0x0, 0x8, 0x0, {0x4, 0x80, 0x8000000000000001, 0xfffffffffffffffd, 0x2000, 0x4, 0x0, 0x2, 0x5, 0x6000, 0xfffffffd, r7}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000280)='./file0\x00', 0x40030, &(0x7f0000000480)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r7}, 0x2c, {'group_id', 0x3d, r8}}, 0x1, 0x0, 0x0) r11 = syz_clone(0x0, &(0x7f0000000540)="8ef849e45446629cebe7d48abf9e4ed46ef015603951b797aade2ee910285c9bc7056ca6f24f6d35a60a741dcb4738113063c848ab75103ab6bf069979512c1d5ce0ae07c9b6ef2295eb58d0839624c275c22126af7d0992c9643ca54b8010c18c58bef587df49491e2b0170c7206a0044325c115b7cdecf29e8d9cc8ee5a58d852f4ebcab6e58", 0x87, &(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)="f8bd9ebc07fb02f672466caa8fae1bdeda4bb210fb9682ba29df7e74206e3aa6cc561389f905264d2ef2fb8edd0b10b9b1521c620999195a781f80ec05e41b405617a090b970b0ed022a490058619bfc48913edcada00b399eb75bbaf156670338ff331fcddba5d8c89596bcd6e5c37942d60be2990fbc473084d544c25386afc069327f89e0faac63b3b0a5b6c8727bda96c69ef43ae49e5dc33c3eb5e0615ea44285685633677c30527d1a71c4de3673c8378fe30659a63084f92f23bf") r12 = getpid() syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb08060001080006040001"], 0x0) sched_setaffinity(r12, 0x8, &(0x7f0000000240)=0x2) sendmsg$netlink(r1, &(0x7f0000000bc0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x8}, 0xc, &(0x7f0000000b80)=[{&(0x7f0000000340)={0xb4, 0x35, 0x4, 0x70bd27, 0x25dfdbfe, "", [@nested={0x67, 0xaf, 0x0, 0x1, [@generic="d17db6222edea405769dd908838d39d88e409a950f7e725c23388fea6f65d6ab58b82f", @typed={0x8, 0xb, 0x0, 0x0, @pid=r2}, @typed={0x4, 0x4e}, @nested={0x4, 0x92}, @nested={0x4, 0x149}, @typed={0x14, 0xaa, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0xbd, 0x0, 0x0, @u64=0x1}, @nested={0x4, 0x29}, @typed={0x8, 0xa, 0x0, 0x0, @pid=r3}]}, @generic="893501f50352c74ff052a43e7e051dcd95b4f50bc0882418899d12c9dd3a16a77815473c85b0941850f28bbbd4e96026d610", @typed={0x8, 0xe6, 0x0, 0x0, @u32=0x4}]}, 0xb4}, {&(0x7f0000000400)={0x108, 0x2a, 0x4, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0xe6, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="430c7b8324780a6c52b8ef377e70b45430cacff2ab779f870a974c74b16c8cf297e0435bcfda459b3c76b2115af4bdf2b210480512c3d976b6ef9056ab174310c6fa333a58c37fac981117e35992c670183ec41400528c0b78f0ccfe47ab6ee662cc9711998aaaba5fbd7437c9c32101026936cf97a89de1b02638551994697514740e70cccc7f2d098a007cf5ee815ea0ef9c53f78b585298c1559bdd489b4ad8d721a0e48428fb4842", @generic="2beeab2ea780aaa1c65ae25750e76634f9c7b43916a1b8bad8b160106b30634c57f313c88b12951bdd98", @nested={0x1c, 0xf0, 0x0, 0x1, [@nested={0x4, 0x116}, @nested={0x4, 0xc7}, @nested={0x4, 0x3}, @typed={0x8, 0xb9, 0x0, 0x0, @pid=r4}, @nested={0x4, 0x95}]}]}, 0x108}, {&(0x7f0000000240)={0x28, 0x1c, 0x8, 0x70bd25, 0x25dfdbfb, "", [@nested={0x18, 0x14e, 0x0, 0x1, [@typed={0x8, 0x100, 0x0, 0x0, @uid=r7}, @nested={0x4, 0xa0}, @nested={0x4, 0x101}, @nested={0x4, 0x13e}]}]}, 0x28}, {&(0x7f0000001040)={0x1014, 0x17, 0x10, 0x70bd2a, 0x25dfdbff, "", [@typed={0x1004, 0x25, 0x0, 0x0, @binary="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0x1014}, {&(0x7f0000002080)={0x1298, 0x27, 0x300, 0x70bd27, 0x25dfdbfe, "", 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@generic="fbdaebde6868e3", @nested={0x152, 0x19, 0x0, 0x1, [@typed={0x14, 0x72, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, @typed={0x6, 0xed, 0x0, 0x0, @str='%\x00'}, @generic="43d7d441593a796345a580dd5a84cddded84013b05eb479c467ea792c4e0945d3c4abf2dc9e20ce8e1fec537289832a5ab09b7f6d8a0f37ccbdd8ab8e09bbf6ebec7aa6a55e65bbb9423b4027f5189c3dcdcf154f56b7463339a6ccb8a6d14f03f913665cf14bd893a16b29e80921e7b3305338034c739564c9a5a3599f7d75ae6dc90b0acdad9f23c81b52ad1b5c3092acd9f8618", @typed={0x8, 0x8e, 0x0, 0x0, @u32=0x6}, @generic="bde860489f4e558527d74b44a4a93d706d7d2393a0709467bc2c566a2ab858148ea62ecbda204838c82690085f14b16d07cdcca7b946b306186282a06cecaddd2397f90a131e6700bbacbfcc50b0bee46fa167c6b6fe3360fdd3320ae150999c15f40ce10f71528627c86f374af94f948aa29ae583310088f7", @nested={0x4, 0x7a}, @nested={0x4, 0xa4}, @typed={0x6, 0xe, 0x0, 0x0, @str='}\x00'}, @typed={0xc, 0x8c, 0x0, 0x0, @u64=0x4}]}, @generic="1114a966e915940498b6d78e325fa53f93c4b4a7a4e424d5bb66c1628210dfeeaff113359c96caefd327de7c8eaac6f963567f460b0ae1684d11737e747000ccbec27218be2094ff2031e7774a709eb525b2db70db5ac95135ca2e96b867a0c28548013a13ba7c6861f7d0ba1a2e810e3636201a12da9af02f46426707835c204437d779db010b0ec2e4ecaf4d5551a419d86e35fc970eb97330c74a4aa7b4264625b644512f81b61b164d6572f912edf26b811a5e8ce4d53fa680228d22a25b15b36232778aa3cba875c56da7476de0e00782f68b243a9d446d9dcc", @nested={0x24, 0x6, 0x0, 0x1, [@typed={0x5, 0x125, 0x0, 0x0, @str='\x00'}, @nested={0x4, 0xf3}, @typed={0x8, 0x108, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x4, 0x89}, @typed={0x8, 0x13c, 0x0, 0x0, @ipv4=@multicast2}]}, @nested={0x2c, 0xff, 0x0, 0x1, [@typed={0x14, 0xae, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @typed={0x8, 0x109, 0x0, 0x0, @pid=r11}, @typed={0x8, 0x63, 0x0, 0x0, @ipv4=@remote}, @nested={0x4, 0xf5}]}]}, 0x1298}, {&(0x7f0000000740)={0x64, 0x34, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@generic="f440fe0bc93321ce01b13bc3e13d9c3ea37f84f5b8002de53ee25501592b83ad8d5cb91002a82eccccb7342b5a2366906886fe97ae90dd02e10976bc7090c918d668c1fb85537d99915a9e5895bd54f7bc8c"]}, 0x64}, {&(0x7f00000007c0)={0x3c0, 0x3c, 0x0, 0x70bd27, 0x25dfdbfe, "", [@typed={0x14, 0xb3, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}, @nested={0x196, 0xa0, 0x0, 0x1, [@nested={0x4, 0x115}, @typed={0xc, 0x3a, 0x0, 0x0, @u64=0x1}, @nested={0x4, 0xa1}, @nested={0x4, 0x54}, @generic="f274ddea29516acc2aa32cabfb5d36963144c59db81a572d3f564736c7f48b71bb7f319269bf98fc5b3d97e32f3e209218cf543e5d69af01411642c1aa9b22015af0c7237a54a6258dd61a5c3b8081532dcfd49ba0b50e4580f327677a0367e03e1d4b466c3673174dec85b6c27879c3cfeda5d33ddac3a2cb0c6a72183745ede67c2586f06547e0ccbbdf73a92ae0bcb4c2262a32e59fcaaf3b57661f3f44e61aeca2b368fa7631c30944cd104127f43f8f87c924e9aa64e30b5011d0ec56ec", @generic="c535710f68cfb7ca30fc5db3cacd53079de4c7b6bd14a8c4b86c3755ebd917832102b6ce74dc9c2abd73c350c51c4c4043d2f91eaf1f4a0b7145e6d38842ffe9a4a3482842fc5075ada4ce722098bb0973a7ff362e456c79388d956df2de62c89be27b6edddcffbf7ab550d4861d1f33e13820870b7835d45d81247904307592917c1249115fe558c72901cf8a7d8a43443eeb19855b009f52ec1e86daf95d53cdcac4748f1fecd7e0dd6431eec8ed33c47ccda5c9daa65c2688"]}, @generic="bdcba871fbb6a3a7dd387dc9304863032a", @nested={0x117, 0x59, 0x0, 0x1, [@nested={0x4, 0x11d}, @typed={0x8, 0x8f, 0x0, 0x0, @fd=r0}, @generic="5ea8482722119b5278ec1de38334eb5292afd80745fc467953a67a41c3cd1fa046d199d4a6b8ce4393e62a6f5edf4c0a3bae391f57c4cc133fd0d4103fbabadefc0bf064e9650c6d0678c69a3e1bfe50b47e0afc31b042bc6389c03b46d17013b619c3da5a484e97353a12f31e545a2ea0e175a8f460", @nested={0x4, 0x105}, @typed={0x8, 0x92, 0x0, 0x0, @ipv4=@multicast1}, @generic="ab9e0d91fe2ddb37795ee863570b6287d96a5a5fa5c1c2fe5a756c96a8b8432888ac9bb022b5b81fbefb0ce822f1b4e566229ed469d5ec6ef97f9d8315ca000772898c65a9123a2856eb6e277aa9b311f96452795b7f242110877d7e6505daeba16967993d3d531a9da2571c37832fc613e5b70c09c4609fce9ffc58ab750062e45f0ba09c"]}, @typed={0x8, 0xe4, 0x0, 0x0, @fd=r0}, @generic="0baeec5c254442fe87758305ba105c54feaafb459214595f9caae700e2843c0ab5ec7de841d901a5105a4cfc8d41ea83e980e15c058fdae9889c58cd1e4ef6ad56393fca804abf380e121beb3cd8f7bad5126fd6659ae2e04a4ced24daa17a2f52b0f4511ab7568da9909c6cdd5ac3cebdfb63d4911de4f4658670db211d02308b9a08b3fd870f29d2c6597d07ce1c6ccdd7fdafa2c039301d15931ae859de8756ffcdb3a5e0", @nested={0x24, 0x144, 0x0, 0x1, [@nested={0x4, 0x9e}, @nested={0x4, 0xad}, @typed={0x8, 0xd6, 0x0, 0x0, @ipv4=@private=0xa010102}, @typed={0x8, 0x80, 0x0, 0x0, @pid=r12}, @nested={0x4, 0x9}, @nested={0x4, 0x44}]}, @typed={0x8, 0x9f, 0x0, 0x0, @u32=0x3}]}, 0x3c0}], 0x7, 0x0, 0x0, 0x10}, 0x4000840) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000001000)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0x280020}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000180)="c6", 0x1}], 0x1}}], 0x1, 0x20008050) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x1000f) 1.671429546s ago: executing program 3 (id=2449): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x1f87, &(0x7f0000000180)={0x0, 0x8404, 0x13580}, 0x0, &(0x7f0000000140)=0x0) sendto$packet(r1, 0x0, 0x0, 0x24008885, 0x0, 0x0) r4 = syz_usb_connect(0x3, 0x24, &(0x7f0000000480)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904", @ANYRES16], 0x0) syz_usb_control_io(r4, 0x0, &(0x7f00000000c0)={0x97, &(0x7f0000000040)=ANY=[@ANYBLOB="00000100000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = userfaultfd(0x80001) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000000000)={{&(0x7f000057b000/0x3000)=nil, 0x3000}, 0x3000}) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$hid(r4, 0x0, &(0x7f00000007c0)={0x2c, &(0x7f0000000380)=ANY=[@ANYBLOB="400b040000"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r4, 0x0, &(0x7f00000005c0)={0x44, &(0x7f0000000640)=ANY=[@ANYBLOB="40150f000000938af4db1fdee2a327c0b3512b402fa9c1db8e806a4a3b8a1a7816b8d05d2fb763c2f8d9464933adce78e80e26f0a02872d439bc633e7400e86c38fddfaf3046"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in, 0x3, 0xfffd, 0x0, 0x0, 0xf2, 0x9}, 0x9c) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r8 = socket(0x400000000010, 0x3, 0x0) r9 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r8, 0x0, 0x0) r11 = openat$vicodec0(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r11, 0xc0185647, &(0x7f0000000100)={0xf000300, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x98f90d, 0x8000000, '\x00', @string=&(0x7f0000000340)=0xfe}}) sendmsg$nl_route_sched(r8, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newtfilter={0x58, 0x2c, 0xd27, 0x70bd28, 0xffffffff, {0x0, 0x0, 0x0, r10, {0xe, 0xe}, {}, {0x2}}, [@filter_kind_options=@f_basic={{0xa}, {0x28, 0x2, [@TCA_BASIC_EMATCHES={0x24, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x18, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x2, 0x7, 0x10}, {{0x1, 0x0, 0x1}, {0x0, 0x0, 0x1}}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}]}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x48c0}, 0x20001880) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x20, r13, 0xd6eb44a1f14e3cef, 0x70bd27, 0x0, {0x1a}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x80) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x20, 0x13, r1, 0x0, 0x0, 0x0, 0x2001, 0x1, {0x21}}) io_uring_enter(r2, 0xe85, 0xf8a1, 0x0, 0x0, 0x0) 1.348920788s ago: executing program 2 (id=2450): r0 = syz_usb_connect(0x0, 0x3c, &(0x7f0000000380)=ANY=[@ANYBLOB="120101000814c910be0632a2f333010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGPKT(r1, 0x40045431, &(0x7f00000024c0)) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r2 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) r3 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000001240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000200)={0x24, r3, 0x1, 0x71bd25, 0x3, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x8, 0x11d, 0x0, 0x1, [{0x4}]}]}, 0x24}}, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x4, 0x0, 0x0, 0xfffffffe}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r6, 0x0, 0x4, &(0x7f0000000040)="442810bc996c301c8107070400", 0x28) sendmsg$NL80211_CMD_SET_CQM(r4, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000700)={0xc4, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x98, 0x2b}}}}, [@NL80211_ATTR_CQM={0x7c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x8}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}, @NL80211_ATTR_CQM_RSSI_THOLD={0x20, 0x1, [0x6, 0x10001, 0x5, 0x2, 0x3, 0x5, 0x2]}, @NL80211_ATTR_CQM_RSSI_THOLD={0x18, 0x1, [0x80000000, 0x8, 0x4, 0x5, 0x8]}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x8}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x3e}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x4e3}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x80000000}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x62}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3ff}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x5}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x3}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0xad}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0xc}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x90}, 0x4c050) ioctl$I2C_RDWR(r2, 0x707, &(0x7f0000002580)={&(0x7f0000000200)=[{0x3, 0x1000, 0x0, 0x0}, {0x8000, 0xa00, 0x0, 0x0}], 0x2}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000180)={0xc, &(0x7f0000000040)={0x20, 0x9, 0xeb, {0xeb, 0x30, "304feb07e8a22499e5f36b8285a0996ffe911ae4ec2c7c689a1b6b49100eb14f56aef945c5eebb7e841de3867ccffa53354c41b78d2e85c9c9890274b7bdb96d182986bd994a0a99dc4938fe0591859c8e51e05031b08c9328cab17262355e9abaf6d8372aa37fc8c048a97de8574d64df17ee386b43d7e1d41a42940c8d9be3e6c70411d8992efc17d04f07c6c5605ba8c5f92efc62435c46333828afa46c65256f3b73e779459ae9c6c9b3771d2c19c878157a2fbeac7dc7ae003313e4a6f87c073f9ac6d257f6b273d29fbeeb3505f6fd9734f0de0e62229e2eb992ac149eff6b9ca187f66a751c"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x24, &(0x7f0000000240)={0x40, 0xc, 0xb9, "517124dc1daaa5bf52686176e136b0931945f03671611ed68afa024717b62fb2332af3a8eabc3a79c37a443b8c62466b7249b90e84617dee302bd3504858acd940726b429487f3465539ca614dd8cdef39363160ca95928706b46216f1d9a763d86d3f78796ab6d744fe7e0dec4943bb5aebd8d4da9fc1ad2a49ffd9dd8a1b83c7e8863acd2714834f7d5232593209218704ee710ba56151172d21dc6b325552ef173a535594a4bfae31d93c2fe2819f6c2d0d1ba4caa26175"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0xf9}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000003c0)={0x20, 0x80, 0x1c, {0x1000, 0x7, 0x401, 0x5, 0x5, 0xf800, 0xf2d, 0x9, 0x6c8f, 0xfbff, 0xc7b, 0x96c}}, &(0x7f0000000400)={0x20, 0x85, 0x4, 0xc7}, &(0x7f0000000440)={0x20, 0x83, 0x2}, &(0x7f0000000480)={0x20, 0x87, 0x2, 0x2}, &(0x7f00000004c0)={0x20, 0x89, 0x2}}) 1.111382057s ago: executing program 4 (id=2451): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x80, 0x5, 0x10009}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x100000) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1023, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) 812.02706ms ago: executing program 0 (id=2452): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x6c, r1, 0x1, 0x70bd27, 0x8, {0x3, 0x0, 0x2000}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4, 0x2, @loopback={0x0, 0x3a}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote, 0xdd}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x6c}}, 0x0) 769.087289ms ago: executing program 0 (id=2453): r0 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r0, &(0x7f0000000080)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @random="518440db9de1"}, 0x14) r1 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r1, &(0x7f0000000080)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @random="933c547ecfa7"}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x4, 0x8000}, 0x4) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x700, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698dfa871c51852e4451b57d037ad3c045942824251d7d17b5191584cdd4fbe40a27424d", "bcfd56f1373669caaa2f19935e6996c7096ffe4f3a4745a8f762b964", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) 586.819072ms ago: executing program 0 (id=2454): setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000007c0)=@mangle={'mangle\x00', 0x64, 0x6, 0x50c, 0x2dc, 0x0, 0x2dc, 0x2dc, 0x114, 0x630, 0x630, 0x630, 0x630, 0x630, 0x6, 0x0, {[{{@ipv6={@private2, @loopback, [0xff000000, 0xff000000, 0xffffff00, 0xff000000], [0xff000000, 0xffffff00, 0x0, 0xffffff00], 'vlan1\x00', 'veth1_virt_wifi\x00', {0xff}, {}, 0x0, 0xc, 0x3, 0x14}, 0x0, 0xa4, 0xcc}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x6, 0x7}}}, {{@ipv6={@remote, @local, [0x0, 0xffffffff], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11, 0x0, 0x0, 0x45}, 0x0, 0xa4, 0xe0}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@loopback, 0xfffe}}}, {{@ipv6={@mcast2, @ipv4={'\x00', '\xff\xff', @multicast2}, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0xa4, 0xe8}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@private2, 0x0, 0xfe}}}, {{@uncond, 0x0, 0xa4, 0xc8}, @inet=@DSCP={0x24, 'DSCP\x00', 0x0, {0xc}}}, {{@uncond, 0x0, 0xa4, 0xe8}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv6=@dev, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x4}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x568) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000006c0)={0x55, 0x6fc2, 0x0, {0x6000, 0x1}, {0x50, 0x2}, @period={0x5c, 0x1, 0x0, 0x7f9e, 0x800, {0xfffe, 0x8001, 0x2, 0x200}, 0x0, 0x0}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x9e, 0x17, 0x36, 0x10, 0x17ef, 0x721e, 0xde06, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000b00)={0x84, &(0x7f0000000640)={0x0, 0x0, 0x4, "0b0f2d5e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) r3 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x21, 0x0, 0x33) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000680)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0xa0000001}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, 0x0) r5 = socket(0x2, 0x80805, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) socket$nl_route(0x10, 0x3, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r8 = timerfd_create(0x8, 0x800) timerfd_settime(r8, 0x3, &(0x7f0000000080)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000380)={r7, 0x5}, 0x8) epoll_wait(r2, &(0x7f0000000380)=[{}], 0x2, 0x1000) socket$kcm(0x29, 0x7, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x92, 0xe5, 0x79, 0x40, 0x12d1, 0x81, 0xafd5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x6, 0x5, 0xe0, 0x1, [{{0x9, 0x4, 0x58, 0xbf, 0x0, 0x8, 0x1, 0x1, 0x5}}]}}]}}, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0}) r9 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x101042) syz_usb_connect$cdc_ecm(0x5, 0x59, &(0x7f0000000200)=ANY=[@ANYBLOB="120110010200000818117620b5b39000c409002505a1a4400001020301090247000101f930010904000502020600630824060000146bf305240009000d240f01030000000da30c000009058103000404fbc109058202ff0308018009050302df07020701055c175be851e114d1dc0679ef30b6a51d6979c52a1c303c334c0416"], &(0x7f00000003c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x200, 0x6, 0xf, 0x5, 0x8, 0x2e}, 0x8, &(0x7f0000000b80)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x7, [{0x0, 0x0}, {0x6d, &(0x7f0000000d80)=@string={0x6d, 0x3, "f38e087981a2ec1ab4c993dfca66ee44c28d27f879b250a69dd285911a859388438fa637ce5a204a644d14997ae4ea906753492a7d0109f02944008092e4a883b0d74ead68480719c9d3c9c9421dc82558b5f4c1ba5e0453189b34385c3be887427c0ce938a4f981aa6c3f"}}, {0xf9, &(0x7f0000000e80)=@string={0xf9, 0x3, "d66f803ae66296d00cf902e358068989ec9fce320d4cc59eaf3258984a9a8b717618787da3ddbcb6d5738748a32ffb6919eb89b1a6be089038be94e99eb1ccfa795bfb4ef491c0a4a1f28c77bbb0fbcbddf420639cc1615bd765145ae0a6f58e38336856fb5e870d60eef33bf37cbef71576e7cbb0f937ca8a165385b07a2d4cd6a31bec95cad6eb13b801491ae1a10abca145e1493676424d8dc0ffcfbd305b6a2b51ea3c4bb27a950cc6d406a443c6a630e02bc32897895a6d7fd53f05767d0b7fbbe2a240e0441de479b3662ed443f337df74dba0e5c4416d7bd5279f6a3452537a2eed2c9332aba67ed18d9bc3f4074180ef47e1c6"}}, {0x7e, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x40e}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x2401}}, {0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="02033325423595dcf8ce24d8dcae18a7ae0b641cd2"]}]}) writev(r9, &(0x7f0000000600)=[{&(0x7f00000010c0)="099f2580764ab62a64845f1df4a13d75853182b38b3617b9ecfff74e9370e5a4703f5d39d679557298ed192f0b878f8e9e068ca04e4e7ea148689d4361ae0a2954423863d4a5e26e067b09a5b29eba75f216158507bedf196693030b7b4dc77c96685a6f335d6b7b82aa1c86ddb8128a0e99616cbf480535a16225db50c47cb65cc5478a20c8c63ae4c9ff26ccdf4a1258a275b7acb41a0bebd1", 0x9a}, {&(0x7f0000000f80)="3b5734a1ff7ce9cccb02620ca02f1f67b657adcffde567fd7f93de8cb69210ed95a9127dc5a7176b658ad972c156b9bd0bd5e332b868b4a438f382dd814b7e50a8d8966eedcd9b86bb498287521fedca5cb5fae03a3c45471315ead4b50b54098b748d12ba630423f0081ef4615df115430316b527935b7617b842ccca3a0f3f9872f9680c4ccffcc4a48d0b768620ff262fb3ab26a62022dbd099bd4053d84ad5dd5ad35eaea76806be314d4169aca4a522d39c4d5908df941cb9cb288337f29bc7cf3a70e016a11f06758769128b86f16fc893c2f23dc558e3b8442745a5d1", 0xe0}, {0x0}, {&(0x7f0000001180)="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", 0x168}], 0x4) socket$inet6(0xa, 0x5, 0x0) 125.538208ms ago: executing program 1 (id=2455): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000b40), 0x2a2200, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fchown(r2, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r3, &(0x7f0000000400)=[{&(0x7f0000033a80)=""/102386, 0x18ff2}], 0x1, 0x0, 0x0) r4 = eventfd2(0xeab9, 0x801) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000000)={0x3, r4}) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x240, 0x0) r5 = socket$igmp(0x2, 0x3, 0x2) syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x4b, 0x41, 0x46, 0x8, 0x1660, 0x932, 0x80ea, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x5, 0x10, 0xf}}]}}]}}, 0x0) r6 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) writev(r6, &(0x7f00000012c0)=[{&(0x7f0000000080)="12", 0x1}], 0x1) writev(r6, &(0x7f0000000940)=[{&(0x7f0000000100)="eeee25", 0x3}], 0x1) setsockopt$inet_buf(r5, 0x0, 0x20, &(0x7f0000000340)="75405ba77a113d257dc2aa61", 0xc) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, 0x0) sigaltstack(0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000000c0)="57e7a1163bcb915a9db53394688740fa5aeb44876cdf0bf01f0ca6de282d288f0d51e39de14f6cc321294f29a3b20bf360c6d7b9a46e9b49bc5470796d9064acdc7b465440d1185882d2423a3a0a86be402d53721f750b1d6ce999f060f3f73d5aa51c02a0f62a413826ee0f4113bbbe649a11e0e6d2e672ab77c19e532201bc207453", 0x83) unshare(0x4a040000) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/power/pm_trace_dev_match', 0x40000, 0x2) pread64(r7, &(0x7f0000000040)=""/83, 0x53, 0x100000) 0s ago: executing program 4 (id=2456): getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4040810}, 0x810) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) recvmmsg$unix(r3, &(0x7f0000003700)=[{{0x0, 0x700, 0x0, 0x0, 0x0, 0x500}}], 0x600, 0x0, 0x0) sendto$packet(r0, &(0x7f0000000080)="d1c7a1b0acb0f1fb75237bbdccd17900ad4b71555bfc41ebc207464892e0bc68f2fb36f1b3934fa3fc42da71f3fb91e086ac093a4fc094b3220d074bb1d186083ae36cd9e620b4d28d5629ed9d19afee55de2af3554e56793097c286302acd9a054a57fd832c7ba8", 0x68, 0x8810, &(0x7f0000000140)={0x11, 0xc, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) kernel console output (not intermixed with test programs): 909] usb usb3-port1: attempt power cycle [ 599.161859][T12905] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 599.177692][ T2143] usb 1-1: config 0 has an invalid interface number: 175 but max is 0 [ 599.187430][T12905] batman_adv: batadv0: Adding interface: gretap1 [ 599.192290][ T2143] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 599.224553][T12905] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) 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. [ 599.249964][ T2143] usb 1-1: config 0 has no interface number 0 [ 599.250024][ T2143] usb 1-1: config 0 interface 175 altsetting 0 has an endpoint descriptor with address 0xBC, changing to 0x8C [ 599.250052][ T2143] usb 1-1: config 0 interface 175 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 7 [ 599.250078][ T2143] usb 1-1: config 0 interface 175 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 599.250101][ T2143] usb 1-1: config 0 interface 175 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 16 [ 599.308880][ T2143] usb 1-1: New USB device found, idVendor=05e0, idProduct=0600, bcdDevice=f9.9b [ 599.318201][ T5909] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 599.326046][ T2143] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 599.340655][ T2143] usb 1-1: Product: syz [ 599.344873][ T2143] usb 1-1: Manufacturer: syz [ 599.352681][ T2143] usb 1-1: SerialNumber: syz [ 599.358214][ T5909] usb 3-1: Using ep0 maxpacket: 16 [ 599.364336][ T5909] usb 3-1: too many configurations: 149, using maximum allowed: 8 [ 599.387617][ T2143] usb 1-1: config 0 descriptor?? [ 599.408201][ T5909] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 599.420814][ T2143] symbolserial 1-1:0.175: symbol converter detected [ 599.428897][ T5909] usb 3-1: can't read configurations, error -61 [ 599.448189][ T2143] usb 1-1: symbol converter now attached to ttyUSB0 [ 599.526496][T12905] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active [ 599.586818][ T5909] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 599.606369][ T5909] usb 3-1: Using ep0 maxpacket: 16 [ 599.614940][ T5909] usb 3-1: too many configurations: 149, using maximum allowed: 8 [ 599.737190][T12892] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2018'. [ 599.746428][T12892] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2018'. [ 599.767400][ T5909] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 599.781124][ T5909] usb 3-1: can't read configurations, error -61 [ 599.785778][ T5889] usb 4-1: new full-speed USB device number 116 using dummy_hcd [ 599.810637][ T5909] usb usb3-port1: unable to enumerate USB device [ 599.868751][ T9] usb 1-1: USB disconnect, device number 2 [ 599.952629][ T5889] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 599.966811][ T9] symbol ttyUSB0: symbol converter now disconnected from ttyUSB0 [ 599.999422][ T5889] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 600.010394][ T9] symbolserial 1-1:0.175: device disconnected [ 600.027165][ T5889] usb 4-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 600.052192][ T5889] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.077341][ T5889] usb 4-1: config 0 descriptor?? [ 600.192007][T12915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 600.203779][T12915] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 600.520710][ T5889] isku 0003:1E7D:319C.000A: unknown main item tag 0x0 [ 600.535661][ T5889] isku 0003:1E7D:319C.000A: unknown main item tag 0x0 [ 600.558802][ T5889] isku 0003:1E7D:319C.000A: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.3-1/input0 [ 600.723213][ T5889] isku 0003:1E7D:319C.000A: couldn't init struct isku_device [ 600.742197][ T5889] isku 0003:1E7D:319C.000A: couldn't install keyboard [ 600.753787][ T5889] isku 0003:1E7D:319C.000A: probe with driver isku failed with error -71 [ 600.768043][ T5889] usb 4-1: USB disconnect, device number 116 [ 601.819398][ T30] audit: type=1326 audit(1748151244.503:4021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12936 comm="syz.1.2033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708e539 code=0x7ffc0000 [ 601.857284][ T30] audit: type=1326 audit(1748151244.503:4022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12936 comm="syz.1.2033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708e539 code=0x7ffc0000 [ 601.971468][ T30] audit: type=1326 audit(1748151244.503:4023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12936 comm="syz.1.2033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=39 compat=1 ip=0xf708e539 code=0x7ffc0000 [ 602.041938][ T30] audit: type=1326 audit(1748151244.503:4024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12936 comm="syz.1.2033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708e539 code=0x7ffc0000 [ 602.112936][ T30] audit: type=1326 audit(1748151244.503:4025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12936 comm="syz.1.2033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=38 compat=1 ip=0xf708e539 code=0x7ffc0000 [ 602.181842][ T30] audit: type=1326 audit(1748151244.503:4026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12936 comm="syz.1.2033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708e539 code=0x7ffc0000 [ 602.269799][ T30] audit: type=1326 audit(1748151244.503:4027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12936 comm="syz.1.2033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf708e539 code=0x7ffc0000 [ 602.287557][T12949] FAULT_INJECTION: forcing a failure. [ 602.287557][T12949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 602.319810][T12949] CPU: 1 UID: 0 PID: 12949 Comm: syz.0.2037 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 602.319838][T12949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 602.319851][T12949] Call Trace: [ 602.319862][T12949] [ 602.319871][T12949] dump_stack_lvl+0x189/0x250 [ 602.319899][T12949] ? __lock_acquire+0xaac/0xd20 [ 602.319923][T12949] ? __pfx_dump_stack_lvl+0x10/0x10 [ 602.319944][T12949] ? __pfx__printk+0x10/0x10 [ 602.319960][T12949] ? __might_fault+0xb0/0x130 [ 602.319988][T12949] should_fail_ex+0x414/0x560 [ 602.320008][T12949] _copy_from_user+0x2d/0xb0 [ 602.320039][T12949] get_compat_msghdr+0xad/0x4a0 [ 602.320063][T12949] ? __pfx_get_compat_msghdr+0x10/0x10 [ 602.320084][T12949] ? rcu_is_watching+0x15/0xb0 [ 602.320097][T12949] ? ___sys_recvmsg+0x1c4/0x510 [ 602.320124][T12949] ___sys_recvmsg+0x17f/0x510 [ 602.320150][T12949] ? __pfx____sys_recvmsg+0x10/0x10 [ 602.320189][T12949] ? __fget_files+0x3a0/0x420 [ 602.320217][T12949] do_recvmmsg+0x36a/0x760 [ 602.320245][T12949] ? __pfx_do_recvmmsg+0x10/0x10 [ 602.320276][T12949] ? __pfx_vfs_write+0x10/0x10 [ 602.320305][T12949] __sys_recvmmsg+0x19d/0x280 [ 602.320328][T12949] ? __pfx___sys_recvmmsg+0x10/0x10 [ 602.320348][T12949] ? ksys_write+0x1f0/0x250 [ 602.320373][T12949] __ia32_compat_sys_recvmmsg_time32+0xbf/0xe0 [ 602.320397][T12949] __do_fast_syscall_32+0xb4/0x110 [ 602.320418][T12949] ? lockdep_hardirqs_on+0x9c/0x150 [ 602.320440][T12949] do_fast_syscall_32+0x34/0x80 [ 602.320460][T12949] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 602.320479][T12949] RIP: 0023:0xf7f14539 [ 602.320491][T12949] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 602.320504][T12949] RSP: 002b:00000000f501555c EFLAGS: 00000206 ORIG_RAX: 0000000000000151 [ 602.320521][T12949] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000800066c0 [ 602.320531][T12949] RDX: 0000000000000a0d RSI: 0000000000000000 RDI: 0000000000000000 [ 602.320540][T12949] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 602.320549][T12949] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 602.320558][T12949] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 602.320579][T12949] [ 602.403181][ T30] audit: type=1326 audit(1748151244.503:4028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12936 comm="syz.1.2033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708e539 code=0x7ffc0000 [ 602.597877][T12956] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 602.629370][ T30] audit: type=1326 audit(1748151244.503:4029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12936 comm="syz.1.2033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf708e539 code=0x7ffc0000 [ 602.652696][T12956] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 603.014408][ T5909] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 603.205735][ T30] audit: type=1326 audit(1748151244.523:4030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12936 comm="syz.1.2033" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708e539 code=0x7ffc0000 [ 603.349909][ T5909] usb 4-1: config 0 has an invalid interface number: 175 but max is 0 [ 603.359775][ T5909] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 603.373436][ T5909] usb 4-1: config 0 has no interface number 0 [ 603.380585][ T5909] usb 4-1: config 0 interface 175 altsetting 0 has an endpoint descriptor with address 0xBC, changing to 0x8C [ 603.399592][ T5909] usb 4-1: config 0 interface 175 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 7 [ 603.418655][ T5909] usb 4-1: config 0 interface 175 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 603.430678][ T5909] usb 4-1: config 0 interface 175 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 16 [ 603.462299][ T5909] usb 4-1: New USB device found, idVendor=05e0, idProduct=0600, bcdDevice=f9.9b [ 603.474048][ T5909] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 603.487342][ T5909] usb 4-1: Product: syz [ 603.491544][ T5909] usb 4-1: Manufacturer: syz [ 603.498820][ T5909] usb 4-1: SerialNumber: syz [ 603.509790][ T5909] usb 4-1: config 0 descriptor?? [ 603.522660][ T5909] symbolserial 4-1:0.175: symbol converter detected [ 603.539100][ T5909] usb 4-1: symbol converter now attached to ttyUSB0 [ 603.655676][ T5890] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 603.706607][T12968] netlink: 72 bytes leftover after parsing attributes in process `syz.4.2044'. [ 603.736488][T12953] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2039'. [ 603.755734][T12953] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2039'. [ 603.772378][ T5889] usb 4-1: USB disconnect, device number 117 [ 603.790650][ T5890] usb 3-1: device descriptor read/64, error -71 [ 603.800643][ T5889] symbol ttyUSB0: symbol converter now disconnected from ttyUSB0 [ 603.831365][ T5889] symbolserial 4-1:0.175: device disconnected [ 603.845609][ T9] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 604.008829][ T9] usb 1-1: config 0 has an invalid interface number: 255 but max is 0 [ 604.019910][ T9] usb 1-1: config 0 has no interface number 0 [ 604.027320][ T9] usb 1-1: config 0 interface 255 has no altsetting 0 [ 604.034126][ T9] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 604.035706][ T5890] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 604.043480][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.061244][ T9] usb 1-1: config 0 descriptor?? [ 604.076250][ T9] cp210x 1-1:0.255: cp210x converter detected [ 604.185966][ T5890] usb 3-1: device descriptor read/64, error -71 [ 604.295942][ T5890] usb usb3-port1: attempt power cycle [ 604.381161][T12972] FAULT_INJECTION: forcing a failure. [ 604.381161][T12972] name failslab, interval 1, probability 0, space 0, times 0 [ 604.393949][T12972] CPU: 1 UID: 0 PID: 12972 Comm: syz.3.2046 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 604.393977][T12972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 604.393991][T12972] Call Trace: [ 604.394000][T12972] [ 604.394010][T12972] dump_stack_lvl+0x189/0x250 [ 604.394047][T12972] ? __pfx_dump_stack_lvl+0x10/0x10 [ 604.394075][T12972] ? __pfx__printk+0x10/0x10 [ 604.394101][T12972] ? __pfx___might_resched+0x10/0x10 [ 604.394117][T12972] ? fs_reclaim_acquire+0x7d/0x100 [ 604.394155][T12972] should_fail_ex+0x414/0x560 [ 604.394182][T12972] should_failslab+0xa8/0x100 [ 604.394210][T12972] __kmalloc_noprof+0xcb/0x4f0 [ 604.394232][T12972] ? __list_lru_init+0xba/0x5c0 [ 604.394250][T12972] __list_lru_init+0xba/0x5c0 [ 604.394263][T12972] ? __raw_spin_lock_init+0x45/0x100 [ 604.394295][T12972] alloc_super+0x7cb/0x970 [ 604.394324][T12972] sget_fc+0x329/0xa40 [ 604.394346][T12972] ? __pfx_set_anon_super_fc+0x10/0x10 [ 604.394371][T12972] ? __pfx_mqueue_fill_super+0x10/0x10 [ 604.394388][T12972] get_tree_nodev+0x2a/0x150 [ 604.394406][T12972] vfs_get_tree+0x8f/0x2b0 [ 604.394426][T12972] fc_mount+0x1c/0xb0 [ 604.394451][T12972] mq_init_ns+0x3a1/0x510 [ 604.394487][T12972] copy_ipcs+0x2f6/0x4f0 [ 604.394513][T12972] create_new_namespaces+0x212/0x700 [ 604.394549][T12972] unshare_nsproxy_namespaces+0x11c/0x170 [ 604.394574][T12972] ksys_unshare+0x4c8/0x8c0 [ 604.394616][T12972] ? __pfx_ksys_unshare+0x10/0x10 [ 604.394638][T12972] ? ksys_write+0x1e1/0x250 [ 604.394669][T12972] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 604.394696][T12972] __ia32_sys_unshare+0x37/0x40 [ 604.394712][T12972] __do_fast_syscall_32+0xb4/0x110 [ 604.394733][T12972] ? lockdep_hardirqs_on+0x9c/0x150 [ 604.394766][T12972] do_fast_syscall_32+0x34/0x80 [ 604.394792][T12972] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 604.394816][T12972] RIP: 0023:0xf7fd4539 [ 604.394833][T12972] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 604.394846][T12972] RSP: 002b:00000000f50f655c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 604.394863][T12972] RAX: ffffffffffffffda RBX: 000000002a060280 RCX: 0000000000000000 [ 604.394873][T12972] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 604.394881][T12972] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 604.394894][T12972] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 604.394907][T12972] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 604.394937][T12972] [ 604.488531][ T9] cp210x 1-1:0.255: failed to get vendor val 0x000e size 3: -32 [ 604.649890][ T5890] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 604.691117][ T5890] usb 3-1: device descriptor read/8, error -71 [ 604.849448][ T9] cp210x 1-1:0.255: GPIO initialisation failed: -19 [ 604.871834][ T9] usb 1-1: cp210x converter now attached to ttyUSB0 [ 605.599889][ T5890] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 605.640788][ T5890] usb 3-1: device descriptor read/8, error -71 [ 605.758289][ T5890] usb usb3-port1: unable to enumerate USB device [ 605.836162][T12983] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2050'. [ 605.949363][ T5889] usb 1-1: USB disconnect, device number 3 [ 605.961916][ T5889] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 605.989037][T12983] trusted_key: encrypted_key: insufficient parameters specified [ 606.002391][ T5889] cp210x 1-1:0.255: device disconnected [ 606.114634][T12988] netlink: 272 bytes leftover after parsing attributes in process `syz.1.2051'. [ 606.985704][ T5889] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 607.165582][ T5889] usb 1-1: Using ep0 maxpacket: 16 [ 607.182404][ T5889] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 607.191961][ T5889] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 607.215364][ T5889] usb 1-1: Product: syz [ 607.226516][ T5889] usb 1-1: Manufacturer: syz [ 607.247659][ T5889] usb 1-1: SerialNumber: syz [ 607.273574][ T5889] r8152-cfgselector 1-1: Unknown version 0x0000 [ 607.300201][ T5889] r8152-cfgselector 1-1: config 0 descriptor?? [ 607.355660][ T978] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 607.572833][T12999] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 607.583440][T12999] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 607.606611][ T978] usb 4-1: config 0 has an invalid interface number: 175 but max is 0 [ 607.609192][T12999] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 607.623990][ T2143] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 607.635679][ T978] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 607.671721][ T978] usb 4-1: config 0 has no interface number 0 [ 607.687303][ T978] usb 4-1: config 0 interface 175 altsetting 0 has an endpoint descriptor with address 0xBC, changing to 0x8C [ 607.699246][ T978] usb 4-1: config 0 interface 175 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 7 [ 607.711000][ T978] usb 4-1: config 0 interface 175 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 607.729755][ T978] usb 4-1: config 0 interface 175 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 16 [ 607.740478][T12999] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 607.780800][ T5889] r8152-cfgselector 1-1: Unknown version 0x0000 [ 607.788764][ T5889] r8152-cfgselector 1-1: bad CDC descriptors [ 607.809074][ T2143] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 607.829091][ T978] usb 4-1: New USB device found, idVendor=05e0, idProduct=0600, bcdDevice=f9.9b [ 607.849114][ T5889] r8152-cfgselector 1-1: USB disconnect, device number 4 [ 607.849673][ T2143] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 607.889073][ T978] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 607.920590][ T2143] usb 3-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 607.961222][ T978] usb 4-1: Product: syz [ 607.970836][ T978] usb 4-1: Manufacturer: syz [ 607.984077][ T978] usb 4-1: SerialNumber: syz [ 608.092727][ T978] usb 4-1: config 0 descriptor?? [ 608.101229][ T978] symbolserial 4-1:0.175: symbol converter detected [ 608.111183][ T978] usb 4-1: symbol converter now attached to ttyUSB0 [ 608.124829][ T2143] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.216113][ T2143] usb 3-1: config 0 descriptor?? [ 608.231508][T13013] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 608.242554][ T2143] usbhid 3-1:0.0: can't add hid device: -22 [ 608.242631][T13013] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 608.279267][ T2143] usbhid 3-1:0.0: probe with driver usbhid failed with error -22 [ 608.349242][T13004] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2056'. [ 608.363302][T13015] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2059'. [ 608.380482][T13004] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2056'. [ 608.390370][T13015] netlink: 'syz.4.2059': attribute type 6 has an invalid length. [ 608.406238][ T5889] usb 4-1: USB disconnect, device number 118 [ 608.418987][ T5889] symbol ttyUSB0: symbol converter now disconnected from ttyUSB0 [ 608.430337][ T5889] symbolserial 4-1:0.175: device disconnected [ 608.437554][T13015] netlink: 'syz.4.2059': attribute type 5 has an invalid length. [ 608.445322][T13015] netlink: 'syz.4.2059': attribute type 4 has an invalid length. [ 608.925658][ T2143] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 609.114600][ T2143] usb 1-1: config 0 has no interfaces? [ 609.134398][ T2143] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 609.148555][ T2143] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 609.165196][ T2143] usb 1-1: Product: syz [ 609.173830][ T2143] usb 1-1: Manufacturer: syz [ 609.184118][ T2143] usb 1-1: SerialNumber: syz [ 609.194975][ T2143] usb 1-1: config 0 descriptor?? [ 610.254886][ T5889] usb 3-1: USB disconnect, device number 110 [ 610.420482][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 610.420501][ T30] audit: type=1326 audit(1748151253.093:4032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13045 comm="syz.2.2068" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 610.495796][ T30] audit: type=1326 audit(1748151253.093:4033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13045 comm="syz.2.2068" exe="/root/syz-executor" sig=0 arch=40000003 syscall=310 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 610.578203][T13048] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2069'. [ 610.595678][ T30] audit: type=1326 audit(1748151253.093:4034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13045 comm="syz.2.2068" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 610.665091][ T30] audit: type=1326 audit(1748151253.093:4035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13045 comm="syz.2.2068" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 610.896226][ T30] audit: type=1326 audit(1748151253.093:4036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13045 comm="syz.2.2068" exe="/root/syz-executor" sig=0 arch=40000003 syscall=399 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 610.952999][ T30] audit: type=1326 audit(1748151253.093:4037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13045 comm="syz.2.2068" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 611.025702][ T30] audit: type=1326 audit(1748151253.093:4038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13045 comm="syz.2.2068" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 611.074030][ T30] audit: type=1326 audit(1748151253.093:4039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13045 comm="syz.2.2068" exe="/root/syz-executor" sig=0 arch=40000003 syscall=400 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 611.156692][ T30] audit: type=1326 audit(1748151253.093:4040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13045 comm="syz.2.2068" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 611.193800][ T30] audit: type=1326 audit(1748151253.093:4041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13045 comm="syz.2.2068" exe="/root/syz-executor" sig=0 arch=40000003 syscall=401 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 611.307523][T13065] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 611.321905][T13065] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 611.345936][T13065] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2075'. [ 611.364140][T13065] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2075'. [ 611.395774][ T9] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 611.436322][ T2143] usb 1-1: USB disconnect, device number 5 [ 611.648794][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 611.655674][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 611.673468][ T9] usb 3-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 611.690495][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 611.701239][ T9] usb 3-1: Product: syz [ 611.706369][ T9] usb 3-1: Manufacturer: syz [ 611.711369][ T9] usb 3-1: SerialNumber: syz [ 611.732774][ T9] usb 3-1: config 0 descriptor?? [ 611.749228][ T9] streamzap 3-1:0.0: streamzap_probe: Unexpected desc.bNumEndpoints (0) [ 611.973870][ T5889] usb 3-1: USB disconnect, device number 111 [ 612.031148][T13075] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 612.066043][T13075] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 612.085451][T13078] FAULT_INJECTION: forcing a failure. [ 612.085451][T13078] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 612.135544][T13078] CPU: 0 UID: 0 PID: 13078 Comm: syz.4.2080 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 612.135575][T13078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 612.135589][T13078] Call Trace: [ 612.135597][T13078] [ 612.135606][T13078] dump_stack_lvl+0x189/0x250 [ 612.135646][T13078] ? __pfx_dump_stack_lvl+0x10/0x10 [ 612.135677][T13078] ? __pfx__printk+0x10/0x10 [ 612.135699][T13078] ? fs_reclaim_acquire+0x7d/0x100 [ 612.135738][T13078] should_fail_ex+0x414/0x560 [ 612.135765][T13078] prepare_alloc_pages+0x213/0x610 [ 612.135806][T13078] __alloc_frozen_pages_noprof+0x123/0x370 [ 612.135830][T13078] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 612.135859][T13078] ? policy_nodemask+0x27c/0x720 [ 612.135893][T13078] alloc_pages_mpol+0x232/0x4a0 [ 612.135935][T13078] alloc_pages_noprof+0xa9/0x190 [ 612.135965][T13078] get_free_pages_noprof+0xc/0x30 [ 612.135985][T13078] kasan_populate_vmalloc_pte+0x3a/0x100 [ 612.136012][T13078] __apply_to_page_range+0x7ce/0xd20 [ 612.136044][T13078] ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10 [ 612.136073][T13078] ? __pfx___apply_to_page_range+0x10/0x10 [ 612.136100][T13078] ? do_raw_spin_unlock+0x122/0x240 [ 612.136130][T13078] alloc_vmap_area+0x1e09/0x24d0 [ 612.136180][T13078] ? __pfx_alloc_vmap_area+0x10/0x10 [ 612.136208][T13078] ? __kasan_kmalloc+0x93/0xb0 [ 612.136235][T13078] ? __kmalloc_cache_node_noprof+0x234/0x3d0 [ 612.136263][T13078] ? __get_vm_area_node+0x13f/0x300 [ 612.136291][T13078] ? array_map_alloc+0x276/0x6f0 [ 612.136319][T13078] __get_vm_area_node+0x1f8/0x300 [ 612.136355][T13078] __vmalloc_node_range_noprof+0x2f1/0x12c0 [ 612.136387][T13078] ? array_map_alloc+0x276/0x6f0 [ 612.136438][T13078] ? rcu_is_watching+0x15/0xb0 [ 612.136460][T13078] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 612.136494][T13078] ? security_capable+0xbd/0x2e0 [ 612.136523][T13078] bpf_map_area_alloc+0xf1/0x120 [ 612.136552][T13078] ? array_map_alloc+0x276/0x6f0 [ 612.136579][T13078] array_map_alloc+0x276/0x6f0 [ 612.136615][T13078] map_create+0x903/0x1150 [ 612.136646][T13078] ? security_bpf+0x7e/0x300 [ 612.136671][T13078] __sys_bpf+0x67e/0x860 [ 612.136699][T13078] ? __pfx___sys_bpf+0x10/0x10 [ 612.136751][T13078] ? ksys_write+0x1f0/0x250 [ 612.136786][T13078] __ia32_sys_bpf+0x7c/0x90 [ 612.136811][T13078] __do_fast_syscall_32+0xb4/0x110 [ 612.136840][T13078] ? lockdep_hardirqs_on+0x9c/0x150 [ 612.136869][T13078] do_fast_syscall_32+0x34/0x80 [ 612.136923][T13078] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 612.136948][T13078] RIP: 0023:0xf7f46539 [ 612.136966][T13078] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 612.136984][T13078] RSP: 002b:00000000f506655c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 612.137007][T13078] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080004440 [ 612.137021][T13078] RDX: 0000000000000050 RSI: 0000000000000000 RDI: 0000000000000000 [ 612.137034][T13078] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 612.137047][T13078] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 612.137059][T13078] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 612.137084][T13078] [ 613.370878][ T5890] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 613.505832][ T5909] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 613.529958][ T5890] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 613.545438][ T5890] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 613.562104][ T5890] usb 4-1: Product: syz [ 613.572058][ T5890] usb 4-1: Manufacturer: syz [ 613.578789][ T5890] usb 4-1: SerialNumber: syz [ 613.596950][ T5890] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 613.620876][ T2143] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 613.665777][ T5909] usb 3-1: Using ep0 maxpacket: 8 [ 613.679653][ T5909] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 613.693101][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 613.701464][ T5909] usb 3-1: Product: syz [ 613.709804][ T5909] usb 3-1: Manufacturer: syz [ 613.714728][ T5909] usb 3-1: SerialNumber: syz [ 613.734338][ T5909] usb 3-1: config 0 descriptor?? [ 613.947143][ T5909] usb 3-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 614.000075][T13106] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2089'. [ 614.015559][T13106] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2089'. [ 614.545917][ T5889] usb 4-1: USB disconnect, device number 119 [ 614.666982][ T2143] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 614.722343][ T2143] ath9k_htc: Failed to initialize the device [ 614.748562][ T5889] usb 4-1: ath9k_htc: USB layer deinitialized [ 615.368231][ T5909] usb write operation failed. (-71) [ 615.378035][ T5909] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 615.403499][ T5909] dvbdev: DVB: registering new adapter (Terratec H7) [ 615.417333][ T5889] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 615.422588][ T5909] usb 3-1: media controller created [ 615.447827][ T5909] usb read operation failed. (-71) [ 615.464028][ T5909] usb write operation failed. (-71) [ 615.495015][ T5909] dvb_usb_az6007 3-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 615.537341][ T5909] usb 3-1: USB disconnect, device number 112 [ 615.617288][ T5889] usb 1-1: Using ep0 maxpacket: 16 [ 615.646488][ T5889] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 615.679962][ T5889] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 615.690952][ T5889] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 615.711765][ T5889] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 615.724699][ T5889] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.751520][ T5889] usb 1-1: config 0 descriptor?? [ 615.865661][ T2143] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 616.015872][ T2143] usb 4-1: Using ep0 maxpacket: 8 [ 616.032032][ T2143] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 616.056635][ T2143] usb 4-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 616.065913][ T2143] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 616.074019][ T2143] usb 4-1: Product: syz [ 616.078890][ T2143] usb 4-1: Manufacturer: syz [ 616.088805][ T2143] usb 4-1: SerialNumber: syz [ 616.103700][ T2143] usb 4-1: config 0 descriptor?? [ 616.117533][ T2143] streamzap 4-1:0.0: streamzap_probe: Unexpected desc.bNumEndpoints (0) [ 616.177844][ T5889] usbhid 1-1:0.0: can't add hid device: -71 [ 616.184055][ T5889] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 616.197336][ T5889] usb 1-1: USB disconnect, device number 6 [ 616.328432][ T2143] usb 4-1: USB disconnect, device number 120 [ 616.365960][ T5909] usb 3-1: new full-speed USB device number 113 using dummy_hcd [ 616.527365][ T5909] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 616.542716][ T5909] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 616.552643][ T5909] usb 3-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 616.563047][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.573448][ T5909] usb 3-1: config 0 descriptor?? [ 617.004549][ T5909] isku 0003:1E7D:319C.000B: unknown main item tag 0x0 [ 617.030366][ T5909] isku 0003:1E7D:319C.000B: unknown main item tag 0x0 [ 617.062293][ T5909] isku 0003:1E7D:319C.000B: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.2-1/input0 [ 617.227162][ T5909] isku 0003:1E7D:319C.000B: couldn't init struct isku_device [ 617.245992][ T5909] isku 0003:1E7D:319C.000B: couldn't install keyboard [ 617.267043][ T5909] isku 0003:1E7D:319C.000B: probe with driver isku failed with error -71 [ 617.299925][ T5909] usb 3-1: USB disconnect, device number 113 [ 617.372783][T13141] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2100'. [ 617.382085][T13141] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2100'. [ 617.663659][T13144] input: syz1 as /devices/virtual/input/input24 [ 617.964720][T13149] fuse: Unknown parameter 'uid<00000000000000000000' [ 618.213375][T13151] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2104'. [ 618.793002][T13165] x_tables: ip_tables: osf match: only valid for protocol 6 [ 619.214610][T13170] vlan0: entered promiscuous mode [ 619.745029][T13183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 619.777384][T13183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 619.865244][T13157] input: syz0 as /devices/virtual/input/input25 [ 620.357614][T13193] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2115'. [ 620.385622][T13193] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2115'. [ 620.927141][T13202] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 620.946602][T13202] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 621.145121][T13205] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 621.213020][T13205] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 621.520780][T13211] program syz.3.2121 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 621.965602][ T5909] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 621.974691][T13218] vlan0: entered allmulticast mode [ 621.995800][T13218] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 622.165786][ T5909] usb 3-1: Using ep0 maxpacket: 32 [ 622.177501][ T5909] usb 3-1: config 0 has an invalid interface number: 152 but max is 0 [ 622.192788][ T5909] usb 3-1: config 0 has no interface number 0 [ 622.205693][ T5909] usb 3-1: config 0 interface 152 has no altsetting 0 [ 622.218651][ T5909] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 622.262679][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 622.276523][ T5909] usb 3-1: Product: syz [ 622.280821][ T5909] usb 3-1: Manufacturer: syz [ 622.285448][ T5909] usb 3-1: SerialNumber: syz [ 622.321045][ T5909] usb 3-1: config 0 descriptor?? [ 622.338960][ T5909] smsc75xx v1.0.0 [ 622.785625][ T2143] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 622.857133][T13232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 622.876254][T13232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 622.980971][ T5909] smsc75xx 3-1:0.152 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 623.034046][ T2143] usb 1-1: Using ep0 maxpacket: 16 [ 623.043833][ T5909] smsc75xx 3-1:0.152 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 623.216056][ T2143] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 623.226271][ T2143] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 623.259922][ T2143] usb 1-1: Product: syz [ 623.264539][ T2143] usb 1-1: Manufacturer: syz [ 623.278325][ T5909] smsc75xx 3-1:0.152 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 623.289304][ T5909] smsc75xx 3-1:0.152 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 623.299291][ T5909] smsc75xx 3-1:0.152 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 623.310859][ T2143] usb 1-1: SerialNumber: syz [ 623.348085][ T5909] smsc75xx 3-1:0.152 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 623.359920][ T2143] r8152-cfgselector 1-1: Unknown version 0x0000 [ 623.373222][ T2143] r8152-cfgselector 1-1: config 0 descriptor?? [ 623.382806][ T5909] smsc75xx 3-1:0.152: probe with driver smsc75xx failed with error -71 [ 623.423835][ T5909] usb 3-1: USB disconnect, device number 114 [ 623.603986][T13227] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 623.615837][T13227] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 623.638286][T13227] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 623.665028][T13227] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 623.728487][ T2143] r8152-cfgselector 1-1: Unknown version 0x0000 [ 623.745004][ T2143] r8152-cfgselector 1-1: bad CDC descriptors [ 623.767479][ T2143] r8152-cfgselector 1-1: USB disconnect, device number 7 [ 624.092516][T13237] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2128'. [ 624.267009][ T2143] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 624.271934][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.281509][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.406950][ T2143] usb 3-1: device descriptor read/64, error -71 [ 624.646456][ T2143] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 624.693411][T13242] can: request_module (can-proto-0) failed. [ 624.785608][ T2143] usb 3-1: device descriptor read/64, error -71 [ 624.896274][ T2143] usb usb3-port1: attempt power cycle [ 625.046142][T13255] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2135'. [ 625.060872][T13255] netlink: 144 bytes leftover after parsing attributes in process `syz.0.2135'. [ 625.073219][T13255] netlink: 'syz.0.2135': attribute type 31 has an invalid length. [ 625.226287][T13262] netlink: 'syz.4.2137': attribute type 1 has an invalid length. [ 625.235614][ T2143] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 625.256385][ T2143] usb 3-1: device descriptor read/8, error -71 [ 625.321907][T13262] 8021q: adding VLAN 0 to HW filter on device bond2 [ 625.495605][ T2143] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 625.510728][T13270] bond2: (slave gretap1): making interface the new active one [ 625.524230][T13272] futex_wake_op: syz.1.2141 tries to shift op by 32; fix this program [ 625.526483][ T2143] usb 3-1: device descriptor read/8, error -71 [ 625.609458][T13270] bond2: (slave gretap1): Enslaving as an active interface with an up link [ 625.618438][ T5909] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 625.669022][ T2143] usb usb3-port1: unable to enumerate USB device [ 625.758045][T13280] block device autoloading is deprecated and will be removed. [ 625.795610][ T5909] usb 1-1: Using ep0 maxpacket: 16 [ 625.806741][ T5909] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 625.816292][ T5909] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 625.824371][ T5909] usb 1-1: Product: syz [ 625.828780][ T5909] usb 1-1: Manufacturer: syz [ 625.833497][ T5909] usb 1-1: SerialNumber: syz [ 625.846004][ T5909] r8152-cfgselector 1-1: Unknown version 0x0000 [ 625.852940][ T5909] r8152-cfgselector 1-1: config 0 descriptor?? [ 626.091648][T13269] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 626.100638][T13269] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 626.120692][T13269] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 626.133564][T13269] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 626.149256][ T5909] r8152-cfgselector 1-1: Unknown version 0x0000 [ 626.159485][ T5909] r8152-cfgselector 1-1: bad CDC descriptors [ 626.183591][ T5909] r8152-cfgselector 1-1: USB disconnect, device number 8 [ 627.785108][T13317] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2155'. [ 628.223772][T13325] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 628.259321][T13325] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 628.336150][T13325] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 628.364082][T13325] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 628.445010][T13325] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 628.473738][T13325] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 629.089061][ T5889] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 629.430861][T13340] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 629.475561][ T5889] usb 3-1: Using ep0 maxpacket: 8 [ 629.482263][T13340] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 629.518781][ T5889] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 629.566441][ T5889] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 629.611597][ T5889] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 629.700152][ T5889] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 629.727770][ T5889] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 629.756751][ T5889] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 629.779570][ T5889] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 630.083078][ T5889] usb 3-1: usb_control_msg returned -32 [ 630.101150][ T5889] usbtmc 3-1:16.0: can't read capabilities [ 630.393922][T13353] FAULT_INJECTION: forcing a failure. [ 630.393922][T13353] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 630.443650][T13354] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2167'. [ 630.475723][T13353] CPU: 1 UID: 0 PID: 13353 Comm: syz.4.2166 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 630.475755][T13353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 630.475768][T13353] Call Trace: [ 630.475777][T13353] [ 630.475787][T13353] dump_stack_lvl+0x189/0x250 [ 630.475821][T13353] ? __lock_acquire+0xaac/0xd20 [ 630.475854][T13353] ? __pfx_dump_stack_lvl+0x10/0x10 [ 630.475884][T13353] ? __pfx__printk+0x10/0x10 [ 630.475906][T13353] ? __might_fault+0xb0/0x130 [ 630.475946][T13353] should_fail_ex+0x414/0x560 [ 630.475974][T13353] _copy_to_iter+0x3f5/0x15a0 [ 630.476014][T13353] ? __pfx__copy_to_iter+0x10/0x10 [ 630.476058][T13353] seq_read_iter+0xbeb/0xe10 [ 630.476103][T13353] seq_read+0x2e2/0x3d0 [ 630.476134][T13353] ? __pfx_seq_read+0x10/0x10 [ 630.476176][T13353] ? __pfx_seq_read+0x10/0x10 [ 630.476194][T13353] proc_reg_read+0x1e9/0x2e0 [ 630.476215][T13353] ? __pfx_proc_reg_read+0x10/0x10 [ 630.476251][T13353] vfs_read+0x1fd/0x980 [ 630.476285][T13353] ? __pfx_vfs_read+0x10/0x10 [ 630.476310][T13353] ? __fget_files+0x2a/0x420 [ 630.476341][T13353] ? __fget_files+0x2a/0x420 [ 630.476367][T13353] ? __fget_files+0x3a0/0x420 [ 630.476393][T13353] ? __fget_files+0x2a/0x420 [ 630.476430][T13353] ksys_pread64+0x126/0x1c0 [ 630.476454][T13353] ? rcu_is_watching+0x15/0xb0 [ 630.476475][T13353] ? __pfx_ksys_pread64+0x10/0x10 [ 630.476504][T13353] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 630.476533][T13353] ? __ia32_sys_ia32_pread64+0x20/0xd0 [ 630.476559][T13353] __do_fast_syscall_32+0xb4/0x110 [ 630.476588][T13353] ? lockdep_hardirqs_on+0x9c/0x150 [ 630.476619][T13353] do_fast_syscall_32+0x34/0x80 [ 630.476646][T13353] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 630.476671][T13353] RIP: 0023:0xf7f46539 [ 630.476689][T13353] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 630.476707][T13353] RSP: 002b:00000000f506655c EFLAGS: 00000206 ORIG_RAX: 00000000000000b4 [ 630.476729][T13353] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 630.476744][T13353] RDX: 00000000fffffc64 RSI: 0000000000000006 RDI: 0000000000000000 [ 630.476757][T13353] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 630.476770][T13353] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 630.476782][T13353] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 630.476813][T13353] [ 630.635718][ T5889] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 631.049960][T13368] FAULT_INJECTION: forcing a failure. [ 631.049960][T13368] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 631.078406][T13368] CPU: 0 UID: 0 PID: 13368 Comm: syz.0.2173 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 631.078437][T13368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 631.078450][T13368] Call Trace: [ 631.078459][T13368] [ 631.078468][T13368] dump_stack_lvl+0x189/0x250 [ 631.078500][T13368] ? __lock_acquire+0xaac/0xd20 [ 631.078532][T13368] ? __pfx_dump_stack_lvl+0x10/0x10 [ 631.078561][T13368] ? __pfx__printk+0x10/0x10 [ 631.078582][T13368] ? __might_fault+0xb0/0x130 [ 631.078620][T13368] should_fail_ex+0x414/0x560 [ 631.078646][T13368] _copy_from_user+0x2d/0xb0 [ 631.078676][T13368] cmsghdr_from_user_compat_to_kern+0x50b/0x800 [ 631.078704][T13368] ? __might_fault+0xb0/0x130 [ 631.078749][T13368] ? __pfx_cmsghdr_from_user_compat_to_kern+0x10/0x10 [ 631.078784][T13368] ____sys_sendmsg+0x20f/0x830 [ 631.078815][T13368] ? __pfx_____sys_sendmsg+0x10/0x10 [ 631.078875][T13368] ___sys_sendmsg+0x21f/0x2a0 [ 631.078906][T13368] ? __pfx____sys_sendmsg+0x10/0x10 [ 631.078968][T13368] ? __fget_files+0x2a/0x420 [ 631.078994][T13368] ? __fget_files+0x3a0/0x420 [ 631.079031][T13368] __sys_sendmmsg+0x28e/0x430 [ 631.079065][T13368] ? __pfx___sys_sendmmsg+0x10/0x10 [ 631.079101][T13368] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 631.079146][T13368] ? ksys_write+0x1f0/0x250 [ 631.079180][T13368] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 631.079211][T13368] __do_fast_syscall_32+0xb4/0x110 [ 631.079240][T13368] ? lockdep_hardirqs_on+0x9c/0x150 [ 631.079269][T13368] do_fast_syscall_32+0x34/0x80 [ 631.079295][T13368] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 631.079318][T13368] RIP: 0023:0xf7f14539 [ 631.079335][T13368] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 631.079353][T13368] RSP: 002b:00000000f503655c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 631.079375][T13368] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080001500 [ 631.079398][T13368] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 631.079411][T13368] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 631.079422][T13368] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 631.079434][T13368] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 631.079464][T13368] [ 631.315993][ C0] vkms_vblank_simulate: vblank timer overrun [ 631.405632][ T5889] usb 4-1: Using ep0 maxpacket: 16 [ 631.413237][ T5889] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 631.424536][ T5889] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 631.436141][ T5889] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 631.445345][ T5889] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 631.453450][ T5889] usb 4-1: Product: syz [ 631.457679][ T5889] usb 4-1: Manufacturer: syz [ 631.462303][ T5889] usb 4-1: SerialNumber: syz [ 631.480899][ T5889] usb 4-1: config 0 descriptor?? [ 631.682410][T13385] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2172'. [ 631.774521][T13389] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 631.796415][T13389] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 631.833907][T13334] usbtmc 3-1:16.0: usb_control_msg returned -32 [ 631.978031][ T5889] usb 3-1: USB disconnect, device number 119 [ 632.851528][T13402] FAULT_INJECTION: forcing a failure. [ 632.851528][T13402] name failslab, interval 1, probability 0, space 0, times 0 [ 632.866431][T13402] CPU: 1 UID: 0 PID: 13402 Comm: syz.4.2179 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 632.866459][T13402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 632.866473][T13402] Call Trace: [ 632.866482][T13402] [ 632.866492][T13402] dump_stack_lvl+0x189/0x250 [ 632.866531][T13402] ? __pfx_dump_stack_lvl+0x10/0x10 [ 632.866579][T13402] ? __pfx__printk+0x10/0x10 [ 632.866617][T13402] should_fail_ex+0x414/0x560 [ 632.866647][T13402] should_failslab+0xa8/0x100 [ 632.866679][T13402] __kmalloc_cache_noprof+0x70/0x3d0 [ 632.866707][T13402] ? sctp_add_bind_addr+0x8c/0x370 [ 632.866742][T13402] sctp_add_bind_addr+0x8c/0x370 [ 632.866777][T13402] sctp_copy_local_addr_list+0x30b/0x4e0 [ 632.866811][T13402] ? sctp_copy_local_addr_list+0x9b/0x4e0 [ 632.866841][T13402] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 632.866873][T13402] ? sctp_v6_is_any+0x64/0x80 [ 632.866908][T13402] ? sctp_copy_one_addr+0x93/0x360 [ 632.866940][T13402] sctp_bind_addr_copy+0xb3/0x3c0 [ 632.866971][T13402] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 632.867001][T13402] sctp_connect_new_asoc+0x2e0/0x690 [ 632.867027][T13402] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 632.867052][T13402] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 632.867083][T13402] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 632.867103][T13402] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 632.867127][T13402] ? sctp_endpoint_lookup_assoc+0x22f/0x260 [ 632.867153][T13402] __sctp_connect+0x5ba/0xd50 [ 632.867188][T13402] ? __pfx___sctp_connect+0x10/0x10 [ 632.867222][T13402] sctp_inet_connect+0x12e/0x1e0 [ 632.867257][T13402] __sys_connect+0x316/0x440 [ 632.867285][T13402] ? __fget_files+0x3a0/0x420 [ 632.867314][T13402] ? __pfx___sys_connect+0x10/0x10 [ 632.867367][T13402] __ia32_sys_connect+0x7a/0x90 [ 632.867395][T13402] __do_fast_syscall_32+0xb4/0x110 [ 632.867426][T13402] ? lockdep_hardirqs_on+0x9c/0x150 [ 632.867467][T13402] do_fast_syscall_32+0x34/0x80 [ 632.867495][T13402] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 632.867520][T13402] RIP: 0023:0xf7f46539 [ 632.867538][T13402] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 632.867556][T13402] RSP: 002b:00000000f502455c EFLAGS: 00000206 ORIG_RAX: 000000000000016a [ 632.867578][T13402] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080000000 [ 632.867593][T13402] RDX: 000000000000001c RSI: 0000000000000000 RDI: 0000000000000000 [ 632.867606][T13402] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 632.867619][T13402] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 632.867631][T13402] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 632.867662][T13402] [ 633.505963][T13406] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 633.542947][ T2143] usb 4-1: USB disconnect, device number 121 [ 633.576641][T13406] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 633.919262][T13414] input: syz1 as /devices/virtual/input/input26 [ 634.855724][T13433] FAULT_INJECTION: forcing a failure. [ 634.855724][T13433] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 634.905626][T13433] CPU: 0 UID: 0 PID: 13433 Comm: syz.2.2189 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 634.905660][T13433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 634.905674][T13433] Call Trace: [ 634.905683][T13433] [ 634.905693][T13433] dump_stack_lvl+0x189/0x250 [ 634.905733][T13433] ? __pfx_dump_stack_lvl+0x10/0x10 [ 634.905763][T13433] ? __pfx__printk+0x10/0x10 [ 634.905793][T13433] ? fs_reclaim_acquire+0x7d/0x100 [ 634.905834][T13433] should_fail_ex+0x414/0x560 [ 634.905863][T13433] prepare_alloc_pages+0x213/0x610 [ 634.905903][T13433] __alloc_frozen_pages_noprof+0x123/0x370 [ 634.905929][T13433] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 634.905961][T13433] ? policy_nodemask+0x27c/0x720 [ 634.905988][T13433] ? __lock_acquire+0xaac/0xd20 [ 634.906022][T13433] alloc_pages_mpol+0x232/0x4a0 [ 634.906056][T13433] vma_alloc_folio_noprof+0xe4/0x200 [ 634.906085][T13433] ? page_table_check_set+0x16b/0x710 [ 634.906113][T13433] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 634.906156][T13433] folio_prealloc+0x30/0x180 [ 634.906186][T13433] __handle_mm_fault+0x2b28/0x5380 [ 634.906233][T13433] ? __pfx___handle_mm_fault+0x10/0x10 [ 634.906273][T13433] ? follow_page_pte+0x888/0x13c0 [ 634.906312][T13433] handle_mm_fault+0x3f6/0x8c0 [ 634.906349][T13433] __get_user_pages+0x16f0/0x2a40 [ 634.906409][T13433] ? __pfx___get_user_pages+0x10/0x10 [ 634.906445][T13433] __gup_longterm_locked+0xd66/0x15b0 [ 634.906482][T13433] ? __lock_acquire+0xaac/0xd20 [ 634.906526][T13433] pin_user_pages_remote+0xd4/0x120 [ 634.906556][T13433] ? __pfx_pin_user_pages_remote+0x10/0x10 [ 634.906588][T13433] ? down_read+0x1ad/0x2e0 [ 634.906621][T13433] process_vm_rw+0x59e/0xb40 [ 634.906647][T13433] ? get_pid_task+0x20/0x1f0 [ 634.906688][T13433] ? __pfx_process_vm_rw+0x10/0x10 [ 634.906712][T13433] ? rcu_read_lock_any_held+0xb3/0x120 [ 634.906766][T13433] ? __pfx_vfs_write+0x10/0x10 [ 634.906822][T13433] ? ksys_write+0x1f0/0x250 [ 634.906857][T13433] __ia32_sys_process_vm_writev+0xdf/0x100 [ 634.906890][T13433] __do_fast_syscall_32+0xb4/0x110 [ 634.906919][T13433] ? lockdep_hardirqs_on+0x9c/0x150 [ 634.906950][T13433] do_fast_syscall_32+0x34/0x80 [ 634.906978][T13433] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 634.907003][T13433] RIP: 0023:0xf7f92539 [ 634.907021][T13433] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 634.907040][T13433] RSP: 002b:00000000f509555c EFLAGS: 00000206 ORIG_RAX: 000000000000015c [ 634.907062][T13433] RAX: ffffffffffffffda RBX: 0000000000000124 RCX: 0000000080c22000 [ 634.907078][T13433] RDX: 000000000000002b RSI: 0000000080c22fa0 RDI: 0000000000000001 [ 634.907091][T13433] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 634.907103][T13433] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 634.907116][T13433] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 634.907147][T13433] [ 635.680199][T13449] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 635.715866][T13449] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 635.969688][ T2143] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 636.048357][T13459] macvlan2: entered allmulticast mode [ 636.078194][T13459] bond_slave_0: entered promiscuous mode [ 636.084291][T13459] bond_slave_1: entered promiscuous mode [ 636.096142][T13459] bond0: entered allmulticast mode [ 636.101641][T13459] bond_slave_0: entered allmulticast mode [ 636.114975][T13459] bond_slave_1: entered allmulticast mode [ 636.136945][ T2143] usb 4-1: Using ep0 maxpacket: 16 [ 636.145945][ T2143] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 636.159598][ T2143] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 636.179477][T13463] hfs: unable to load iocharset "I†#hÆIarsÌ8ÒÎŽ wÑ·}+Ô[S‚“š_. ô,ƒs$n¡FÿBlÿbÆSR,Ð.R]^kŽR¥“Lý/­ J}&Æìo9b6˜Ž\wÜm¨$xšÙçųñCdeOé«jocÚ…`1Ò†Ÿ‚m‰#C”X^ݾOø;;ï©ï¦󣫭Xp­!°ì³+ÿ¥Æ‡ÇK=ÊA ‡­Øa2H‹îKAµ² Š»r·‹pæ" [ 636.205757][T13459] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 636.243618][ T2143] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 636.250298][T13459] team0: Failed to send port change of device macvlan2 via netlink (err -105) [ 636.262046][T13459] team0: Failed to send options change via netlink (err -105) [ 636.273249][T13459] team0: Port device macvlan2 added [ 636.283911][ T2143] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 636.308023][ T2143] usb 4-1: Product: syz [ 636.320964][ T2143] usb 4-1: Manufacturer: syz [ 636.331473][ T2143] usb 4-1: SerialNumber: syz [ 636.422840][ T2143] usb 4-1: config 0 descriptor?? [ 637.818012][T13508] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2210'. [ 637.838997][ T30] kauditd_printk_skb: 35 callbacks suppressed [ 637.839014][ T30] audit: type=1326 audit(1748151280.533:4077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2210" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 637.876151][ T30] audit: type=1326 audit(1748151280.563:4078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2210" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 637.900934][T13508] bond0: (slave team0): Releasing backup interface [ 637.911389][ T30] audit: type=1326 audit(1748151280.563:4079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2210" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 637.949153][ T30] audit: type=1326 audit(1748151280.563:4080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2210" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 637.961026][T13508] bridge_slave_0: left allmulticast mode [ 637.977527][T13508] bridge_slave_0: left promiscuous mode [ 637.979780][ T30] audit: type=1326 audit(1748151280.563:4081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2210" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 638.018225][T13508] bridge0: port 1(bridge_slave_0) entered disabled state [ 638.036580][ T30] audit: type=1326 audit(1748151280.563:4082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2210" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 638.059811][ T30] audit: type=1326 audit(1748151280.563:4083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2210" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 638.087789][ T30] audit: type=1326 audit(1748151280.563:4084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2210" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 638.089077][T13508] bridge_slave_1: left allmulticast mode [ 638.144258][T13508] bridge_slave_1: left promiscuous mode [ 638.159934][ T30] audit: type=1326 audit(1748151280.563:4085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2210" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 638.161008][T13508] bridge0: port 2(bridge_slave_1) entered disabled state [ 638.206162][T13508] bond0: (slave bond_slave_0): Releasing backup interface [ 638.260026][T13508] bond0: (slave bond_slave_1): Releasing backup interface [ 638.279589][T13514] FAULT_INJECTION: forcing a failure. [ 638.279589][T13514] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 638.293488][ T30] audit: type=1326 audit(1748151280.563:4086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2210" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92539 code=0x7ffc0000 [ 638.329690][T13514] CPU: 0 UID: 0 PID: 13514 Comm: syz.1.2212 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 638.329723][T13514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 638.329736][T13514] Call Trace: [ 638.329745][T13514] [ 638.329754][T13514] dump_stack_lvl+0x189/0x250 [ 638.329788][T13514] ? __lock_acquire+0xaac/0xd20 [ 638.329819][T13514] ? __pfx_dump_stack_lvl+0x10/0x10 [ 638.329848][T13514] ? __pfx__printk+0x10/0x10 [ 638.329868][T13514] ? __might_fault+0xb0/0x130 [ 638.329907][T13514] should_fail_ex+0x414/0x560 [ 638.329936][T13514] _copy_from_user+0x2d/0xb0 [ 638.329967][T13514] get_compat_msghdr+0xad/0x4a0 [ 638.330002][T13514] ? __pfx_get_compat_msghdr+0x10/0x10 [ 638.330031][T13514] ? __lock_acquire+0xaac/0xd20 [ 638.330070][T13514] ___sys_recvmsg+0x17f/0x510 [ 638.330107][T13514] ? __pfx____sys_recvmsg+0x10/0x10 [ 638.330164][T13514] ? __fget_files+0x3a0/0x420 [ 638.330205][T13514] do_recvmmsg+0x36a/0x760 [ 638.330246][T13514] ? __pfx_do_recvmmsg+0x10/0x10 [ 638.330290][T13514] ? __pfx_vfs_write+0x10/0x10 [ 638.330330][T13514] __sys_recvmmsg+0x19d/0x280 [ 638.330362][T13514] ? __pfx___sys_recvmmsg+0x10/0x10 [ 638.330390][T13514] ? ksys_write+0x1f0/0x250 [ 638.330426][T13514] __ia32_compat_sys_recvmmsg_time32+0xbf/0xe0 [ 638.330461][T13514] __do_fast_syscall_32+0xb4/0x110 [ 638.330502][T13514] ? lockdep_hardirqs_on+0x9c/0x150 [ 638.330533][T13514] do_fast_syscall_32+0x34/0x80 [ 638.330563][T13514] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 638.330588][T13514] RIP: 0023:0xf708e539 [ 638.330607][T13514] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 638.330625][T13514] RSP: 002b:00000000f507e55c EFLAGS: 00000206 ORIG_RAX: 0000000000000151 [ 638.330647][T13514] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080001440 [ 638.330662][T13514] RDX: 0000000000000700 RSI: 0000000040002002 RDI: 0000000000000000 [ 638.330675][T13514] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 638.330688][T13514] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 638.330701][T13514] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 638.330731][T13514] [ 638.352200][T13508] team0: Port device team_slave_0 removed [ 638.610078][T13508] team0: Port device team_slave_1 removed [ 638.628553][T13519] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2214'. [ 638.633408][T13508] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 638.645373][T13508] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 638.659733][T13508] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 638.671595][T13508] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 638.699903][T13508] macsec0: left allmulticast mode [ 638.705182][T13508] veth1_macvtap: left allmulticast mode [ 638.711358][T13508] macsec0: left promiscuous mode [ 638.755456][ T9] usb 4-1: USB disconnect, device number 122 [ 638.780685][T13508] bridge0: port 3(macsec0) entered disabled state [ 639.422014][T13539] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 639.431252][T13539] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 641.217373][ T5909] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 641.762120][ T5909] usb 3-1: config 0 has no interfaces? [ 641.829396][ T5909] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 641.839175][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.848050][ T5909] usb 3-1: Product: syz [ 641.869340][ T5909] usb 3-1: Manufacturer: syz [ 641.943979][ T5909] usb 3-1: SerialNumber: syz [ 641.996949][ T5909] usb 3-1: config 0 descriptor?? [ 642.083070][ T3030] ip6gretap0 (unregistering): left promiscuous mode [ 642.655661][ T9] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 642.867313][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 642.970511][ T9] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 642.988926][ T9] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 642.998374][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 643.087011][ T9] usb 1-1: Product: syz [ 643.112129][ T9] usb 1-1: Manufacturer: syz [ 643.143016][ T9] usb 1-1: SerialNumber: syz [ 643.191514][ T3030] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 643.207280][ T9] usb 1-1: config 0 descriptor?? [ 643.237487][ T3030] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 643.488915][ T3030] bond0 (unregistering): (slave team0): Releasing backup interface [ 643.510784][ T3030] bond0 (unregistering): Released all slaves [ 643.532657][T13571] netlink: 48 bytes leftover after parsing attributes in process `syz.4.2229'. [ 643.572493][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 643.572513][ T30] audit: type=1326 audit(1748151286.233:4092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13570 comm="syz.4.2229" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f46539 code=0x7ffc0000 [ 643.613820][ T5890] usb 3-1: USB disconnect, device number 120 [ 643.616533][ T3030] bond1 (unregistering): Released all slaves [ 643.686212][ T30] audit: type=1326 audit(1748151286.233:4093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13570 comm="syz.4.2229" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f46539 code=0x7ffc0000 [ 643.723517][ T30] audit: type=1326 audit(1748151286.243:4094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13570 comm="syz.4.2229" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f46539 code=0x7ffc0000 [ 643.752479][ T30] audit: type=1326 audit(1748151286.243:4095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13570 comm="syz.4.2229" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f46539 code=0x7ffc0000 [ 643.800467][T13571] bridge_slave_0: left allmulticast mode [ 643.808686][T13571] bridge_slave_0: left promiscuous mode [ 643.818507][ T30] audit: type=1326 audit(1748151286.243:4096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13570 comm="syz.4.2229" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f46539 code=0x7ffc0000 [ 643.851594][T13571] bridge0: port 1(bridge_slave_0) entered disabled state [ 643.922882][T13571] bridge_slave_1: left allmulticast mode [ 643.953220][T13571] bridge_slave_1: left promiscuous mode [ 643.959919][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 644.001478][T13571] bridge0: port 2(bridge_slave_1) entered disabled state [ 644.041886][ T30] audit: type=1326 audit(1748151286.243:4097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13570 comm="syz.4.2229" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f46539 code=0x7ffc0000 [ 644.079925][ T30] audit: type=1326 audit(1748151286.243:4098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13570 comm="syz.4.2229" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f46539 code=0x7ffc0000 [ 644.102486][ T30] audit: type=1326 audit(1748151286.243:4099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13570 comm="syz.4.2229" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f46539 code=0x7ffc0000 [ 644.128422][ T30] audit: type=1326 audit(1748151286.243:4100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13570 comm="syz.4.2229" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f46539 code=0x7ffc0000 [ 644.151963][T13571] bond0: (slave bond_slave_0): Releasing backup interface [ 644.164564][ T30] audit: type=1326 audit(1748151286.243:4101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13570 comm="syz.4.2229" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f46539 code=0x7ffc0000 [ 644.192816][T13571] bond_slave_0: left allmulticast mode [ 644.201704][T13571] bond_slave_0: left promiscuous mode [ 644.291537][T13571] bond0: (slave bond_slave_1): Releasing backup interface [ 644.307316][T13571] bond_slave_1: left allmulticast mode [ 644.312922][T13571] bond_slave_1: left promiscuous mode [ 644.378201][T13571] team0: Port device team_slave_0 removed [ 644.421501][T13585] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 644.434931][T13571] team0: Port device team_slave_1 removed [ 644.443197][T13585] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 644.454193][T13571] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 644.463308][T13571] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 644.481513][T13585] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 644.494301][T13585] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 644.518061][T13571] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 644.536281][T13585] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 644.549502][T13571] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 644.555381][T13585] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 644.584643][T13571] bond2: (slave gretap1): Releasing active interface [ 644.622089][T13571] bond0: left allmulticast mode [ 644.658100][T13571] team0: Port device macvlan2 removed [ 644.898882][ T3030] hsr_slave_0: left promiscuous mode [ 644.904890][ T3030] hsr_slave_1: left promiscuous mode [ 644.913336][ T3030] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 644.921723][ T3030] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 644.931438][ T3030] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 644.939093][ T3030] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 644.964148][ T3030] batadv0: left allmulticast mode [ 644.970210][ T3030] batadv0: left promiscuous mode [ 644.975857][ T3030] veth1_macvtap: left promiscuous mode [ 644.981897][ T3030] veth0_macvtap: left promiscuous mode [ 644.992196][ T3030] veth1_vlan: left promiscuous mode [ 644.997713][ T3030] veth0_vlan: left promiscuous mode [ 645.037038][ T5889] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 645.227675][ T5889] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 645.251847][ T5889] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 645.270512][T13599] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 645.281658][ T5889] usb 3-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 645.291121][ T5889] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.301560][T13599] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 645.322416][ T5889] usb 3-1: config 0 descriptor?? [ 645.336187][T13599] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 645.353049][ T5889] usbhid 3-1:0.0: can't add hid device: -22 [ 645.360370][T13599] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 645.370664][ T5889] usbhid 3-1:0.0: probe with driver usbhid failed with error -22 [ 645.383320][T13599] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 645.408984][T13599] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 645.703182][ T3030] team0 (unregistering): Port device team_slave_1 removed [ 645.770576][ T3030] team0 (unregistering): Port device team_slave_0 removed [ 645.777403][ T5909] usb 1-1: USB disconnect, device number 10 [ 646.596733][T13610] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 646.620240][T13610] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 646.835254][ T5834] Bluetooth: hci3: command 0x0405 tx timeout [ 647.675721][ T5909] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 647.710848][T13623] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2245'. [ 647.720758][T13623] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2245'. [ 647.734428][ T5889] usb 3-1: USB disconnect, device number 121 [ 647.741949][T13623] unsupported nlmsg_type 40 [ 647.823987][T13623] loop6: detected capacity change from 0 to 524287999 [ 647.835818][ T5909] usb 4-1: Using ep0 maxpacket: 32 [ 647.843129][ T5909] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 647.868040][ T5909] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 647.881330][ T5909] usb 4-1: New USB device found, idVendor=060b, idProduct=0001, bcdDevice= 0.00 [ 647.891708][ T5909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.903633][ T5909] usb 4-1: config 0 descriptor?? [ 648.125992][T13614] fuse: Unknown parameter 'roEtmode' [ 648.245601][ T5889] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 648.340793][ T5909] macally 0003:060B:0001.000C: unknown main item tag 0x0 [ 648.349007][ T5909] macally 0003:060B:0001.000C: unknown main item tag 0x0 [ 648.359594][ T5909] macally 0003:060B:0001.000C: hidraw0: USB HID v0.00 Device [HID 060b:0001] on usb-dummy_hcd.3-1/input0 [ 648.415579][ T5889] usb 3-1: Using ep0 maxpacket: 16 [ 648.429622][ T5889] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 648.439684][ T5889] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 648.451428][ T5889] usb 3-1: Product: syz [ 648.459939][ T5889] usb 3-1: Manufacturer: syz [ 648.467005][ T5889] usb 3-1: SerialNumber: syz [ 648.479001][ T5889] r8152-cfgselector 3-1: Unknown version 0x0000 [ 648.505969][ T5889] r8152-cfgselector 3-1: config 0 descriptor?? [ 648.542729][ T5890] usb 4-1: USB disconnect, device number 123 [ 648.724145][T13629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 648.734854][T13629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 648.748729][T13629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 648.759017][T13629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 648.775781][ T5889] r8152-cfgselector 3-1: Unknown version 0x0000 [ 648.785735][ T5889] r8152-cfgselector 3-1: bad CDC descriptors [ 648.796543][ T5889] r8152-cfgselector 3-1: USB disconnect, device number 122 [ 649.234628][T13640] FAULT_INJECTION: forcing a failure. [ 649.234628][T13640] name failslab, interval 1, probability 0, space 0, times 0 [ 649.248284][T13640] CPU: 0 UID: 0 PID: 13640 Comm: syz.1.2252 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 649.248312][T13640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 649.248325][T13640] Call Trace: [ 649.248335][T13640] [ 649.248344][T13640] dump_stack_lvl+0x189/0x250 [ 649.248383][T13640] ? __pfx_dump_stack_lvl+0x10/0x10 [ 649.248414][T13640] ? __pfx__printk+0x10/0x10 [ 649.248441][T13640] ? __pfx___might_resched+0x10/0x10 [ 649.248461][T13640] ? fs_reclaim_acquire+0x7d/0x100 [ 649.248499][T13640] should_fail_ex+0x414/0x560 [ 649.248526][T13640] ? rhashtable_init_noprof+0x4ee/0xbb0 [ 649.248552][T13640] should_failslab+0xa8/0x100 [ 649.248582][T13640] __kvmalloc_node_noprof+0x168/0x5e0 [ 649.248611][T13640] ? rhashtable_init_noprof+0x4ee/0xbb0 [ 649.248645][T13640] rhashtable_init_noprof+0x4ee/0xbb0 [ 649.248679][T13640] br_dev_init+0x29/0x490 [ 649.248712][T13640] register_netdevice+0x6bc/0x1af0 [ 649.248760][T13640] ? alloc_netdev_mqs+0xc9e/0x11e0 [ 649.248782][T13640] ? alloc_netdev_mqs+0xc9e/0x11e0 [ 649.248800][T13640] ? trace_kmalloc+0x1f/0xd0 [ 649.248826][T13640] ? __pfx_register_netdevice+0x10/0x10 [ 649.248862][T13640] ? validate_linkmsg+0x765/0x950 [ 649.248893][T13640] br_dev_newlink+0x6a/0x140 [ 649.248920][T13640] ? rtnl_newlink_create+0x2f5/0xaf0 [ 649.248945][T13640] ? __pfx_br_dev_newlink+0x10/0x10 [ 649.248976][T13640] rtnl_newlink_create+0x308/0xaf0 [ 649.249010][T13640] ? __pfx_aa_get_newest_label+0x10/0x10 [ 649.249039][T13640] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 649.249065][T13640] ? rtnl_newlink+0x8db/0x1c70 [ 649.249092][T13640] ? __pfx___mutex_lock+0x10/0x10 [ 649.249130][T13640] ? ns_capable+0x8a/0xf0 [ 649.249155][T13640] rtnl_newlink+0x16d6/0x1c70 [ 649.249181][T13640] ? kasan_save_track+0x3e/0x80 [ 649.249218][T13640] ? __pfx_rtnl_newlink+0x10/0x10 [ 649.249278][T13640] ? kasan_quarantine_put+0xdd/0x220 [ 649.249301][T13640] ? lockdep_hardirqs_on+0x9c/0x150 [ 649.249334][T13640] ? nlmon_xmit+0xb0/0x100 [ 649.249362][T13640] ? kmem_cache_free+0x192/0x3f0 [ 649.249394][T13640] ? __local_bh_enable_ip+0x12d/0x1c0 [ 649.249413][T13640] ? lockdep_hardirqs_on+0x9c/0x150 [ 649.249440][T13640] ? __local_bh_enable_ip+0x12d/0x1c0 [ 649.249459][T13640] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 649.249489][T13640] ? aa_get_newest_label+0xf7/0x5d0 [ 649.249516][T13640] ? __lock_acquire+0xaac/0xd20 [ 649.249573][T13640] ? __pfx_rtnl_newlink+0x10/0x10 [ 649.249597][T13640] rtnetlink_rcv_msg+0x7cc/0xb70 [ 649.249626][T13640] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 649.249649][T13640] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 649.249678][T13640] ? ref_tracker_free+0x63a/0x7d0 [ 649.249701][T13640] ? __copy_skb_header+0xa7/0x550 [ 649.249748][T13640] netlink_rcv_skb+0x219/0x490 [ 649.249775][T13640] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 649.249802][T13640] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 649.249849][T13640] ? netlink_deliver_tap+0x2e/0x1b0 [ 649.249873][T13640] ? netlink_deliver_tap+0x2e/0x1b0 [ 649.249905][T13640] netlink_unicast+0x75b/0x8d0 [ 649.249940][T13640] netlink_sendmsg+0x805/0xb30 [ 649.249977][T13640] ? __pfx_netlink_sendmsg+0x10/0x10 [ 649.250005][T13640] ? __import_iovec+0x5d4/0x7f0 [ 649.250032][T13640] ? aa_sock_msg_perm+0x94/0x160 [ 649.250057][T13640] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 649.250081][T13640] ? __pfx_netlink_sendmsg+0x10/0x10 [ 649.250108][T13640] __sock_sendmsg+0x21c/0x270 [ 649.250134][T13640] ____sys_sendmsg+0x505/0x830 [ 649.250170][T13640] ? __pfx_____sys_sendmsg+0x10/0x10 [ 649.250218][T13640] ___sys_sendmsg+0x21f/0x2a0 [ 649.250250][T13640] ? __pfx____sys_sendmsg+0x10/0x10 [ 649.250325][T13640] ? __fget_files+0x2a/0x420 [ 649.250352][T13640] ? __fget_files+0x3a0/0x420 [ 649.250392][T13640] __sys_sendmsg+0x164/0x220 [ 649.250424][T13640] ? __pfx___sys_sendmsg+0x10/0x10 [ 649.250471][T13640] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 649.250499][T13640] ? lockdep_hardirqs_on+0x9c/0x150 [ 649.250527][T13640] __do_fast_syscall_32+0xb4/0x110 [ 649.250556][T13640] ? lockdep_hardirqs_on+0x9c/0x150 [ 649.250586][T13640] do_fast_syscall_32+0x34/0x80 [ 649.250613][T13640] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 649.250638][T13640] RIP: 0023:0xf708e539 [ 649.250656][T13640] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 649.250674][T13640] RSP: 002b:00000000f507e55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 649.250695][T13640] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 649.250710][T13640] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 649.250722][T13640] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 649.250739][T13640] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 649.250752][T13640] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 649.250784][T13640] [ 649.256011][ T5890] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 649.395707][ T5889] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 649.595625][ T5890] usb 1-1: Using ep0 maxpacket: 16 [ 649.598092][ T5890] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 649.745651][ T5889] usb 4-1: Using ep0 maxpacket: 16 [ 649.756891][ T5890] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 649.786665][T13647] tty tty1: ldisc open failed (-12), clearing slot 0 [ 649.796286][ T5889] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 649.805375][ T5889] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 649.805573][ T5890] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 649.821527][ T5889] usb 4-1: Product: syz [ 649.821548][ T5889] usb 4-1: Manufacturer: syz [ 649.821564][ T5889] usb 4-1: SerialNumber: syz [ 649.851616][ T5890] usb 1-1: Product: syz [ 649.856496][ T5890] usb 1-1: Manufacturer: syz [ 649.863120][ T5889] r8152-cfgselector 4-1: Unknown version 0x0000 [ 649.872026][ T5890] usb 1-1: SerialNumber: syz [ 649.882298][ T5890] usb 1-1: config 0 descriptor?? [ 649.891157][ T5889] r8152-cfgselector 4-1: config 0 descriptor?? [ 650.105766][ T2143] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 650.130882][T13636] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 650.151303][T13636] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 650.169423][T13636] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 650.180333][T13636] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 650.194768][ T5889] r8152-cfgselector 4-1: Unknown version 0x0000 [ 650.206004][ T5889] r8152-cfgselector 4-1: bad CDC descriptors [ 650.221096][ T5889] r8152-cfgselector 4-1: USB disconnect, device number 124 [ 650.281822][ T2143] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 650.293006][ T2143] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 650.303677][ T2143] usb 3-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 650.313203][ T2143] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.324553][ T2143] usb 3-1: config 0 descriptor?? [ 650.339905][ T2143] usbhid 3-1:0.0: can't add hid device: -22 [ 650.346302][ T2143] usbhid 3-1:0.0: probe with driver usbhid failed with error -22 [ 650.799068][T13660] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 650.808161][T13660] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 650.835337][T13660] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 650.848104][T13660] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 650.864159][T13660] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 650.880412][T13660] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 651.146028][T13669] blktrace: Concurrent blktraces are not allowed on sg0 [ 652.050771][ T2143] usb 1-1: USB disconnect, device number 11 [ 652.148932][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 652.148951][ T30] audit: type=1326 audit(1748151294.843:4106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13672 comm="syz.1.2260" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf708e539 code=0x0 [ 652.793565][ T5889] usb 3-1: USB disconnect, device number 123 [ 653.293635][T13709] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 653.329271][T13709] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 653.542377][T13709] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 653.555138][T13709] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 653.577511][T13709] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 653.673059][T13709] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 653.851339][T13716] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2274'. [ 653.975601][ T2143] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 654.125586][ T2143] usb 3-1: Using ep0 maxpacket: 16 [ 654.138717][ T2143] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 654.159972][ T2143] usb 3-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 654.175133][ T2143] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.183927][ T2143] usb 3-1: Product: syz [ 654.189071][ T2143] usb 3-1: Manufacturer: syz [ 654.193710][ T2143] usb 3-1: SerialNumber: syz [ 654.205913][ T2143] usb 3-1: config 0 descriptor?? [ 654.338611][T13725] netlink: 64 bytes leftover after parsing attributes in process `syz.1.2277'. [ 654.350787][T13725] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2277'. [ 654.395714][ T5889] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 654.441647][T13726] loop6: detected capacity change from 0 to 524287999 [ 654.579407][ T5889] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 654.605982][ T5889] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 654.622476][ T5889] usb 4-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 654.631835][ T5889] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 654.649183][ T5889] usb 4-1: config 0 descriptor?? [ 654.675412][ T5889] usbhid 4-1:0.0: can't add hid device: -22 [ 654.683457][ T5889] usbhid 4-1:0.0: probe with driver usbhid failed with error -22 [ 655.371284][T13751] fuse: Bad value for 'fd' [ 655.998089][T13766] syz.1.2293 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 656.069392][T13766] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 656.078441][T13766] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 656.535575][ T5909] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 656.674091][ T9] usb 3-1: USB disconnect, device number 124 [ 656.875601][ T5909] usb 1-1: Using ep0 maxpacket: 8 [ 656.894417][ T5909] usb 1-1: New USB device found, idVendor=10d2, idProduct=2865, bcdDevice=a4.c9 [ 656.903910][ T5909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 656.918924][ T5909] usb 1-1: config 0 descriptor?? [ 656.934356][ T5909] usblcd 1-1:0.0: USBLCD model not supported. [ 657.335884][ T5889] usb 4-1: USB disconnect, device number 125 [ 657.575553][ T9] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 657.750008][ T9] usb 3-1: config 0 has no interfaces? [ 657.760528][ T9] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 657.773798][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 657.783113][ T9] usb 3-1: Product: syz [ 657.795140][ T9] usb 3-1: Manufacturer: syz [ 657.800140][ T9] usb 3-1: SerialNumber: syz [ 657.833399][ T9] usb 3-1: config 0 descriptor?? [ 659.190128][ T5890] usb 1-1: USB disconnect, device number 12 [ 659.715734][ T9] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 659.885753][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 659.901132][ T9] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 659.914121][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.923549][ T9] usb 4-1: Product: syz [ 659.928364][ T9] usb 4-1: Manufacturer: syz [ 659.933157][ T9] usb 4-1: SerialNumber: syz [ 659.954969][ T10] usb 3-1: USB disconnect, device number 125 [ 659.964420][ T9] usb 4-1: config 0 descriptor?? [ 660.016599][T13823] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 660.056426][T13823] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 660.073851][T13823] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 660.083200][T13823] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 660.124200][T13823] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 660.144995][T13823] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 660.394296][T13837] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2314'. [ 660.403537][T13837] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2314'. [ 660.433995][ T9] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 660.448651][T13838] usb usb8: usbfs: process 13838 (syz.2.2312) did not claim interface 0 before use [ 660.458930][T13838] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 660.524113][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 660.542184][ T9] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 660.553419][ T9] usb 4-1: media controller created [ 660.608410][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 660.639038][T13811] dtv5100: wlen = 0, aborting. [ 660.666563][ T9] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 660.674627][ T9] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 660.901207][ T9] usb 4-1: USB disconnect, device number 126 [ 661.109022][ T9] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 661.285726][ T5890] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 661.448155][ T5890] usb 1-1: Using ep0 maxpacket: 32 [ 661.481015][ T5890] usb 1-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 661.611566][ T5890] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 661.640136][T13853] tipc: Started in network mode [ 661.652899][T13853] tipc: Node identity , cluster identity 4711 [ 661.660375][ T5890] usb 1-1: Product: syz [ 661.667441][T13853] tipc: Failed to obtain node identity [ 661.673134][T13853] tipc: Enabling of bearer rejected, failed to enable media [ 661.696063][ T5890] usb 1-1: Manufacturer: syz [ 661.705176][ T5890] usb 1-1: SerialNumber: syz [ 661.732922][ T5890] usb 1-1: config 0 descriptor?? [ 661.790833][ T5890] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 662.337441][ T5890] gspca_topro: reg_w err -110 [ 662.375721][ T5890] gspca_topro: Sensor soi763a [ 662.512784][ T9] usb 1-1: USB disconnect, device number 13 [ 662.901996][T13866] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2323'. [ 663.633435][T13875] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 663.677337][T13875] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 663.879947][T13875] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 663.916263][T13875] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 664.015436][T13875] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 664.062381][T13875] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 665.348131][T13894] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2332'. [ 665.516983][ T5909] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 665.921624][T13900] vlan2: entered promiscuous mode [ 665.927698][T13900] bond0: entered promiscuous mode [ 665.944798][ T5909] usb 1-1: Using ep0 maxpacket: 32 [ 666.013443][ T5909] usb 1-1: config index 0 descriptor too short (expected 156, got 27) [ 666.039984][ T5909] usb 1-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 666.116423][ T5909] usb 1-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 666.190245][ T5909] usb 1-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 666.240815][ T5909] usb 1-1: config 0 interface 0 has no altsetting 0 [ 666.249088][T13902] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 666.262302][T13902] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 666.544935][ T5909] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 666.554195][ T5909] usb 1-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 666.577702][ T5909] usb 1-1: Product: syz [ 666.588616][ T5909] usb 1-1: Manufacturer: syz [ 666.593305][ T5909] usb 1-1: SerialNumber: syz [ 666.603626][ T5909] usb 1-1: config 0 descriptor?? [ 666.625013][ T5909] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 666.646106][ T5909] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 666.650799][T13905] vlan2: entered allmulticast mode [ 666.659549][T13905] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 666.938804][T13907] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2337'. [ 666.949176][T13907] random: crng reseeded on system resumption [ 667.511021][T13897] ldusb 1-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71 [ 667.585962][ T5890] usb 1-1: USB disconnect, device number 14 [ 667.592025][ C1] ldusb 1-1:0.0: usb_submit_urb failed (-19) [ 667.612053][ T5909] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 667.654543][ T5890] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 667.682675][T13907] Unrecognized hibernate image header format! [ 667.803018][T13907] PM: hibernation: Image mismatch: architecture specific data [ 667.889392][ T5909] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 667.992754][ T5909] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 53560, setting to 1024 [ 668.077509][ T5909] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 668.116049][ T5909] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 668.133097][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 668.163751][ T5909] usb 3-1: Product: syz [ 668.170034][ T5909] usb 3-1: Manufacturer: syz [ 668.184064][ T5909] usb 3-1: SerialNumber: syz [ 669.942869][ T5909] cdc_ncm 3-1:1.0: bind() failure [ 669.953742][ T5909] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 669.999088][ T5909] cdc_ncm 3-1:1.1: bind() failure [ 670.032276][ T5909] usb 3-1: USB disconnect, device number 126 [ 671.121748][T13953] usb usb8: usbfs: process 13953 (syz.1.2348) did not claim interface 0 before use [ 671.141032][T13953] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 672.171779][T13969] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 672.182105][T13969] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 672.606883][T13971] netlink: 56 bytes leftover after parsing attributes in process `syz.3.2356'. [ 672.798063][T13975] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2357'. [ 672.808074][T13975] netlink: 'syz.2.2357': attribute type 7 has an invalid length. [ 672.816558][T13975] netlink: 'syz.2.2357': attribute type 8 has an invalid length. [ 672.824619][T13975] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2357'. [ 672.862294][T13975] bridge0: entered promiscuous mode [ 673.066894][ T9] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 673.078257][T13975] ip6gretap0: entered promiscuous mode [ 673.084970][T13975] gretap0: entered promiscuous mode [ 673.117203][T13975] hsr1: Slave A (bridge0) is not up; please bring it up to get a fully working HSR network [ 673.239562][ T9] usb 4-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 673.254127][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 673.266848][ T9] usb 4-1: Product: syz [ 673.271443][ T9] usb 4-1: Manufacturer: syz [ 673.279835][ T9] usb 4-1: SerialNumber: syz [ 673.294003][ T9] usb 4-1: config 0 descriptor?? [ 673.310575][ T9] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 674.298232][ T9] gspca_sunplus: reg_r err -71 [ 674.303205][ T9] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 674.373142][ T9] usb 4-1: USB disconnect, device number 127 [ 674.667923][ T5889] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 674.695274][T13996] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 674.724766][T13998] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 674.734285][T13998] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 674.835713][ T5889] usb 1-1: Using ep0 maxpacket: 16 [ 674.866296][ T5889] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 674.896033][ T5889] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.923970][ T5889] usb 1-1: Product: syz [ 674.948293][ T5889] usb 1-1: Manufacturer: syz [ 674.966788][ T5889] usb 1-1: SerialNumber: syz [ 674.995248][ T5889] r8152-cfgselector 1-1: Unknown version 0x0000 [ 675.003039][ T5889] r8152-cfgselector 1-1: config 0 descriptor?? [ 675.081754][T14005] openvswitch: netlink: Key 0 has unexpected len 20 expected 0 [ 675.262096][T13988] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 675.298590][T13988] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 675.340499][T13988] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 675.368957][T13988] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 675.439513][ T5889] r8152-cfgselector 1-1: Unknown version 0x0000 [ 675.464776][ T5889] r8152-cfgselector 1-1: bad CDC descriptors [ 675.497161][ T5889] r8152-cfgselector 1-1: USB disconnect, device number 15 [ 675.615615][ T9] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 675.727483][T14015] tipc: Started in network mode [ 675.732398][T14015] tipc: Node identity 7, cluster identity 4711 [ 675.739356][T14015] tipc: Node number set to 7 [ 675.744256][T14015] tipc: Cannot configure node identity twice [ 675.765764][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 675.773554][ T9] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 675.782407][ T9] usb 4-1: config 0 has no interface number 0 [ 675.789255][ T9] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 675.824898][ T9] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 675.835631][ T9] usb 4-1: config 0 interface 41 has no altsetting 0 [ 675.845928][ T9] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 675.855085][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 675.864190][ T9] usb 4-1: Product: syz [ 675.868871][ T9] usb 4-1: Manufacturer: syz [ 675.873622][ T9] usb 4-1: SerialNumber: syz [ 675.894658][ T9] usb 4-1: config 0 descriptor?? [ 675.901002][T14010] raw-gadget.6 gadget.3: fail, usb_ep_enable returned -22 [ 675.909000][T14010] raw-gadget.6 gadget.3: fail, usb_ep_enable returned -22 [ 676.147968][T14009] raw-gadget.6 gadget.3: fail, usb_ep_enable returned -22 [ 676.155321][T14009] raw-gadget.6 gadget.3: fail, usb_ep_enable returned -22 [ 676.345746][ T2143] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 676.378180][ T9] CoreChips 4-1:0.41 (unnamed net_device) (uninitialized): set LINK LED failed : -71 [ 676.421343][ T9] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -71 [ 676.438793][T14025] Invalid logical block size (4128) [ 676.477478][ T9] usb 4-1: USB disconnect, device number 2 [ 676.517466][ T2143] usb 1-1: Using ep0 maxpacket: 16 [ 676.550307][ T2143] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 676.580131][ T2143] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 676.605339][ T2143] usb 1-1: Product: syz [ 676.617922][ T2143] usb 1-1: Manufacturer: syz [ 676.625156][ T2143] usb 1-1: SerialNumber: syz [ 676.696211][ T2143] usb 1-1: config 0 descriptor?? [ 676.880103][ T30] audit: type=1326 audit(1748151319.573:4107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14024 comm="syz.1.2375" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf708e539 code=0x0 [ 677.117474][ T2143] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 677.201245][ T2143] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 677.229606][ T2143] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 677.248539][ T2143] usb 1-1: media controller created [ 677.314642][ T2143] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 677.411793][T14047] netlink: 'syz.1.2383': attribute type 5 has an invalid length. [ 677.421014][ T2143] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 677.436372][ T2143] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 677.944717][ T5889] usb 1-1: USB disconnect, device number 16 [ 678.069375][ T5889] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 678.211084][T14059] netlink: 'syz.2.2387': attribute type 4 has an invalid length. [ 678.743877][T14069] ptrace attach of "./syz-executor exec"[5846] was attempted by "./syz-executor exec"[14069] [ 678.832875][T14077] netlink: 'syz.3.2392': attribute type 11 has an invalid length. [ 679.056105][T14082] fuse: Unknown parameter '00000000000000000000' [ 679.092698][T14082] netlink: 'syz.2.2394': attribute type 10 has an invalid length. [ 679.102587][T14082] 8021q: adding VLAN 0 to HW filter on device team0 [ 679.113456][T14082] team0: entered promiscuous mode [ 679.120991][T14082] bond0: (slave team0): Enslaving as an active interface with an up link [ 679.143806][T14086] FAULT_INJECTION: forcing a failure. [ 679.143806][T14086] name failslab, interval 1, probability 0, space 0, times 0 [ 679.168115][T14086] CPU: 0 UID: 0 PID: 14086 Comm: syz.3.2393 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 679.168143][T14086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 679.168157][T14086] Call Trace: [ 679.168165][T14086] [ 679.168175][T14086] dump_stack_lvl+0x189/0x250 [ 679.168214][T14086] ? __pfx_dump_stack_lvl+0x10/0x10 [ 679.168242][T14086] ? __pfx__printk+0x10/0x10 [ 679.168273][T14086] ? __pfx___might_resched+0x10/0x10 [ 679.168296][T14086] should_fail_ex+0x414/0x560 [ 679.168324][T14086] should_failslab+0xa8/0x100 [ 679.168353][T14086] kmem_cache_alloc_noprof+0x73/0x3c0 [ 679.168378][T14086] ? mas_alloc_nodes+0x2e9/0x8e0 [ 679.168407][T14086] mas_alloc_nodes+0x2e9/0x8e0 [ 679.168440][T14086] mas_preallocate+0x542/0x8b0 [ 679.168461][T14086] ? __memcg_slab_post_alloc_hook+0x211/0x820 [ 679.168492][T14086] ? __pfx_mas_preallocate+0x10/0x10 [ 679.168547][T14086] ? __mas_set_range+0x12f/0x3c0 [ 679.168579][T14086] __split_vma+0x315/0x9b0 [ 679.168614][T14086] ? __pfx___split_vma+0x10/0x10 [ 679.168657][T14086] vms_gather_munmap_vmas+0x2de/0x12b0 [ 679.168696][T14086] ? mtree_range_walk+0x6a7/0x840 [ 679.168722][T14086] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 679.168775][T14086] mmap_region+0x5f5/0x1e50 [ 679.168813][T14086] ? __pfx_mmap_region+0x10/0x10 [ 679.168834][T14086] ? __lock_acquire+0xaac/0xd20 [ 679.168870][T14086] ? cgroup_rstat_updated+0x144/0xb50 [ 679.168952][T14086] ? arch_get_unmapped_area_topdown+0x244/0xa80 [ 679.168990][T14086] ? __pfx_arch_get_unmapped_area_topdown+0x10/0x10 [ 679.169028][T14086] ? cap_mmap_addr+0xb0/0x100 [ 679.169049][T14086] ? bpf_lsm_mmap_addr+0x9/0x20 [ 679.169075][T14086] ? security_mmap_addr+0x71/0x270 [ 679.169097][T14086] ? shmem_mapping+0xd/0x50 [ 679.169117][T14086] ? memfd_check_seals_mmap+0xc5/0x200 [ 679.169153][T14086] do_mmap+0xc68/0x1100 [ 679.169192][T14086] ? __pfx_do_mmap+0x10/0x10 [ 679.169216][T14086] ? down_write_killable+0x178/0x230 [ 679.169245][T14086] ? end_current_label_crit_section+0x152/0x180 [ 679.169271][T14086] ? __pfx_down_write_killable+0x10/0x10 [ 679.169311][T14086] vm_mmap_pgoff+0x31b/0x4c0 [ 679.169345][T14086] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 679.169369][T14086] ? __fget_files+0x2a/0x420 [ 679.169400][T14086] ? __fget_files+0x2a/0x420 [ 679.169428][T14086] ? __fget_files+0x2a/0x420 [ 679.169459][T14086] ksys_mmap_pgoff+0x51f/0x760 [ 679.169484][T14086] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 679.169518][T14086] __do_fast_syscall_32+0xb4/0x110 [ 679.169546][T14086] ? lockdep_hardirqs_on+0x9c/0x150 [ 679.169575][T14086] do_fast_syscall_32+0x34/0x80 [ 679.169602][T14086] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 679.169627][T14086] RIP: 0023:0xf7fd4539 [ 679.169645][T14086] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 679.169663][T14086] RSP: 002b:00000000f50d555c EFLAGS: 00000206 ORIG_RAX: 00000000000000c0 [ 679.169685][T14086] RAX: ffffffffffffffda RBX: 0000000080001000 RCX: 0000000000004000 [ 679.169700][T14086] RDX: 0000000000000004 RSI: 0000000000000011 RDI: 0000000000000009 [ 679.169712][T14086] RBP: 0000000000100000 R08: 0000000000000000 R09: 0000000000000000 [ 679.169731][T14086] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 679.169744][T14086] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 679.169774][T14086] [ 679.819282][T14094] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 679.829383][T14094] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 680.177012][T14105] loop5: detected capacity change from 0 to 4727 [ 680.185621][ T2143] usb 1-1: new low-speed USB device number 17 using dummy_hcd [ 680.224028][ T5886] Buffer I/O error on dev loop5, logical block 590, async page read [ 680.234208][T14105] loop5: detected capacity change from 4727 to 5871 [ 680.296167][ T5886] Buffer I/O error on dev loop5, logical block 733, async page read [ 680.463838][ T2143] usb 1-1: Invalid ep0 maxpacket: 32 [ 680.530705][T14108] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 680.830710][ T2143] usb 1-1: new low-speed USB device number 18 using dummy_hcd [ 680.911793][T14111] futex_wake_op: syz.2.2399 tries to shift op by -33; fix this program [ 680.921840][T14111] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 680.981700][T14111] netdevsim netdevsim2: Direct firmware load for . [ 680.981700][T14111] failed with error -2 [ 681.021682][ T2143] usb 1-1: Invalid ep0 maxpacket: 32 [ 681.041604][ T2143] usb usb1-port1: attempt power cycle [ 681.126277][T14111] netdevsim netdevsim2: Falling back to sysfs fallback for: . [ 681.126277][T14111] [ 681.445273][ T2143] usb 1-1: new low-speed USB device number 19 using dummy_hcd [ 681.534540][T14124] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 681.543643][T14124] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 681.582995][ T2143] usb 1-1: Invalid ep0 maxpacket: 32 [ 681.630798][T14126] syzkaller1: entered promiscuous mode [ 681.637327][T14126] syzkaller1: entered allmulticast mode [ 681.735732][ T2143] usb 1-1: new low-speed USB device number 20 using dummy_hcd [ 682.047338][ T2143] usb 1-1: Invalid ep0 maxpacket: 32 [ 682.053238][ T2143] usb usb1-port1: unable to enumerate USB device [ 682.315595][ T5889] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 682.490666][ T5889] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 682.503905][ T5889] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 682.587854][ T5889] usb 4-1: Product: syz [ 682.592092][ T5889] usb 4-1: Manufacturer: syz [ 682.729054][ T5889] usb 4-1: SerialNumber: syz [ 682.948336][ T5889] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 682.973471][ T10] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 683.225607][ T5889] usb 4-1: USB disconnect, device number 3 [ 683.842044][T14134] netlink: 'syz.2.2410': attribute type 1 has an invalid length. [ 683.892355][T14134] netlink: 76 bytes leftover after parsing attributes in process `syz.2.2410'. [ 683.983413][T14134] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2410'. [ 684.052914][ T10] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 684.079662][ T10] ath9k_htc: Failed to initialize the device [ 684.113783][ T5889] usb 4-1: ath9k_htc: USB layer deinitialized [ 684.134093][T14134] 8021q: adding VLAN 0 to HW filter on device bond1 [ 684.248637][ T5909] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 684.575552][ T978] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 684.611320][ T5889] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 684.682192][ T55] Bluetooth: hci4: Unable to find connection for big 0x00 [ 684.736100][ T5909] usb 1-1: new full-speed USB device number 22 using dummy_hcd [ 684.756689][ T978] usb 3-1: Using ep0 maxpacket: 32 [ 684.767240][ T978] usb 3-1: config 2 has an invalid interface number: 57 but max is 0 [ 684.779836][ T978] usb 3-1: config 2 has no interface number 0 [ 684.786133][ T978] usb 3-1: config 2 interface 57 altsetting 2 endpoint 0xB has invalid maxpacket 512, setting to 64 [ 684.797236][ T5889] usb 4-1: Using ep0 maxpacket: 16 [ 684.804959][ T978] usb 3-1: config 2 interface 57 altsetting 2 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 684.820731][ T978] usb 3-1: config 2 interface 57 has no altsetting 0 [ 684.834230][ T5889] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 684.847718][ T5889] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 684.856358][ T5889] usb 4-1: Product: syz [ 684.862663][ T5889] usb 4-1: Manufacturer: syz [ 684.868848][ T978] usb 3-1: New USB device found, idVendor=0458, idProduct=707f, bcdDevice=8a.82 [ 684.878177][ T978] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 684.886326][ T5889] usb 4-1: SerialNumber: syz [ 684.889044][ T5909] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 684.893066][ T978] usb 3-1: Product: syz [ 684.903453][ T5909] usb 1-1: config 0 has no interface number 0 [ 684.904394][ T5889] usb 4-1: config 0 descriptor?? [ 684.909947][ T5909] usb 1-1: New USB device found, idVendor=0b48, idProduct=1004, bcdDevice=8c.1e [ 684.920488][ T978] usb 3-1: Manufacturer: syz [ 684.929056][ T978] usb 3-1: SerialNumber: syz [ 685.128344][ T5909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.151623][ T5909] usb 1-1: config 0 descriptor?? [ 685.157351][T14151] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 685.215780][T14151] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 685.234207][ T5909] usb 1-1: selecting invalid altsetting 1 [ 685.270745][ T5909] dvb_ttusb_budget: ttusb_init_controller: error [ 685.278554][ T5909] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 685.297831][ T978] usb 3-1: USB disconnect, device number 127 [ 685.328474][ T5889] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 685.374303][ T5889] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 685.401076][ T5889] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 685.410635][ T5889] usb 4-1: media controller created [ 685.440057][ T5909] DVB: Unable to find symbol ves1820_attach() [ 685.443532][ T5889] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 685.514950][ T5909] DVB: Unable to find symbol stv0297_attach() [ 685.524679][ T5909] dvb_ttusb_budget: no frontend driver found for device [0b48:1004] [ 685.636429][ T5889] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 685.655569][ T5889] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 685.701317][T14165] openvswitch: netlink: Key 0 has unexpected len 20 expected 0 [ 685.716916][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.730496][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.966019][ T2143] usb 4-1: USB disconnect, device number 4 [ 686.022276][ T2143] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 686.234227][ T5889] usb 1-1: USB disconnect, device number 22 [ 686.335667][ T5909] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 686.495730][ T5909] usb 3-1: Using ep0 maxpacket: 16 [ 686.518952][ T5909] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 686.535541][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 686.543574][ T5909] usb 3-1: Product: syz [ 686.555990][ T5909] usb 3-1: Manufacturer: syz [ 686.560669][ T5909] usb 3-1: SerialNumber: syz [ 686.584576][ T5909] r8152-cfgselector 3-1: Unknown version 0x0000 [ 686.596056][ T5909] r8152-cfgselector 3-1: config 0 descriptor?? [ 686.831545][T14167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 686.849016][T14167] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 686.879216][T14167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 686.936105][T14167] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 686.965436][ T5909] r8152-cfgselector 3-1: Unknown version 0x0000 [ 686.975767][ T5909] r8152-cfgselector 3-1: bad CDC descriptors [ 687.006931][ T5909] r8152-cfgselector 3-1: USB disconnect, device number 2 [ 687.196015][ T5889] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 687.372311][ T5889] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 687.383047][ T5889] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 687.401881][ T5889] usb 1-1: Product: syz [ 687.408072][ T5889] usb 1-1: Manufacturer: syz [ 687.413088][ T5889] usb 1-1: SerialNumber: syz [ 687.426937][ T5889] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 687.447896][ T978] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 687.613727][T14189] FAULT_INJECTION: forcing a failure. [ 687.613727][T14189] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 687.655727][T14189] CPU: 1 UID: 0 PID: 14189 Comm: syz.4.2429 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 687.655758][T14189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 687.655771][T14189] Call Trace: [ 687.655779][T14189] [ 687.655789][T14189] dump_stack_lvl+0x189/0x250 [ 687.655826][T14189] ? __pfx_dump_stack_lvl+0x10/0x10 [ 687.655855][T14189] ? __pfx__printk+0x10/0x10 [ 687.655878][T14189] ? fs_reclaim_acquire+0x7d/0x100 [ 687.655917][T14189] should_fail_ex+0x414/0x560 [ 687.655966][T14189] prepare_alloc_pages+0x213/0x610 [ 687.656023][T14189] __alloc_frozen_pages_noprof+0x123/0x370 [ 687.656048][T14189] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 687.656078][T14189] ? policy_nodemask+0x27c/0x720 [ 687.656112][T14189] alloc_pages_mpol+0x232/0x4a0 [ 687.656146][T14189] alloc_pages_noprof+0xa9/0x190 [ 687.656176][T14189] get_free_pages_noprof+0xc/0x30 [ 687.656195][T14189] kasan_populate_vmalloc_pte+0x3a/0x100 [ 687.656222][T14189] __apply_to_page_range+0x7ce/0xd20 [ 687.656254][T14189] ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10 [ 687.656283][T14189] ? __pfx___apply_to_page_range+0x10/0x10 [ 687.656310][T14189] ? do_raw_spin_unlock+0x122/0x240 [ 687.656340][T14189] alloc_vmap_area+0x1e09/0x24d0 [ 687.656413][T14189] ? __pfx_alloc_vmap_area+0x10/0x10 [ 687.656439][T14189] ? __kasan_kmalloc+0x93/0xb0 [ 687.656465][T14189] ? __kmalloc_cache_node_noprof+0x234/0x3d0 [ 687.656493][T14189] ? __get_vm_area_node+0x13f/0x300 [ 687.656519][T14189] ? array_map_alloc+0x276/0x6f0 [ 687.656547][T14189] __get_vm_area_node+0x1f8/0x300 [ 687.656581][T14189] __vmalloc_node_range_noprof+0x2f1/0x12c0 [ 687.656611][T14189] ? array_map_alloc+0x276/0x6f0 [ 687.656665][T14189] ? rcu_is_watching+0x15/0xb0 [ 687.656705][T14189] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 687.656745][T14189] ? security_capable+0xbd/0x2e0 [ 687.656773][T14189] bpf_map_area_alloc+0xf1/0x120 [ 687.656804][T14189] ? array_map_alloc+0x276/0x6f0 [ 687.656831][T14189] array_map_alloc+0x276/0x6f0 [ 687.656867][T14189] map_create+0x903/0x1150 [ 687.656898][T14189] ? security_bpf+0x7e/0x300 [ 687.656923][T14189] __sys_bpf+0x67e/0x860 [ 687.656958][T14189] ? __pfx___sys_bpf+0x10/0x10 [ 687.657000][T14189] ? ksys_write+0x1f0/0x250 [ 687.657037][T14189] __ia32_sys_bpf+0x7c/0x90 [ 687.657062][T14189] __do_fast_syscall_32+0xb4/0x110 [ 687.657091][T14189] ? lockdep_hardirqs_on+0x9c/0x150 [ 687.657122][T14189] do_fast_syscall_32+0x34/0x80 [ 687.657150][T14189] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 687.657187][T14189] RIP: 0023:0xf7f46539 [ 687.657205][T14189] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 687.657223][T14189] RSP: 002b:00000000f506655c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 687.657245][T14189] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080000a80 [ 687.657259][T14189] RDX: 0000000000000050 RSI: 0000000000000000 RDI: 0000000000000000 [ 687.657272][T14189] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 687.657284][T14189] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 687.657297][T14189] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 687.657327][T14189] [ 688.264808][T14200] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 688.366123][T14200] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 688.377789][T14198] binder: BC_ATTEMPT_ACQUIRE not supported [ 688.383896][T14198] binder: 14191:14198 ioctl c0306201 80000180 returned -22 [ 688.398914][ T2143] usb 1-1: USB disconnect, device number 23 [ 688.505791][ T978] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 688.512992][ T978] ath9k_htc: Failed to initialize the device [ 688.529627][ T2143] usb 1-1: ath9k_htc: USB layer deinitialized [ 688.623151][T14209] FAULT_INJECTION: forcing a failure. [ 688.623151][T14209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 688.654731][T14210] netlink: 'syz.2.2436': attribute type 4 has an invalid length. [ 688.662762][T14210] netlink: 17 bytes leftover after parsing attributes in process `syz.2.2436'. [ 688.721741][T14209] CPU: 1 UID: 0 PID: 14209 Comm: syz.3.2437 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 688.721770][T14209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 688.721783][T14209] Call Trace: [ 688.721791][T14209] [ 688.721800][T14209] dump_stack_lvl+0x189/0x250 [ 688.721836][T14209] ? __pfx_dump_stack_lvl+0x10/0x10 [ 688.721863][T14209] ? __pfx__printk+0x10/0x10 [ 688.721895][T14209] should_fail_ex+0x414/0x560 [ 688.721921][T14209] _copy_to_user+0x31/0xb0 [ 688.721950][T14209] video_usercopy+0xeb2/0x14f0 [ 688.721989][T14209] ? __pfx___video_do_ioctl+0x10/0x10 [ 688.722017][T14209] ? __pfx_video_usercopy+0x10/0x10 [ 688.722062][T14209] ? __fget_files+0x2a/0x420 [ 688.722099][T14209] v4l2_ioctl+0x18d/0x1e0 [ 688.722130][T14209] v4l2_compat_ioctl32+0x1d7/0x260 [ 688.722157][T14209] __ia32_compat_sys_ioctl+0x551/0x840 [ 688.722182][T14209] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 688.722205][T14209] ? __fget_files+0x3a0/0x420 [ 688.722236][T14209] ? fput+0xa0/0xd0 [ 688.722265][T14209] ? ksys_write+0x1f0/0x250 [ 688.722295][T14209] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 688.722321][T14209] ? lockdep_hardirqs_on+0x9c/0x150 [ 688.722346][T14209] __do_fast_syscall_32+0xb4/0x110 [ 688.722373][T14209] ? lockdep_hardirqs_on+0x9c/0x150 [ 688.722400][T14209] do_fast_syscall_32+0x34/0x80 [ 688.722424][T14209] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 688.722447][T14209] RIP: 0023:0xf7fd4539 [ 688.722463][T14209] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 688.722479][T14209] RSP: 002b:00000000f50f655c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 688.722499][T14209] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c040565f [ 688.722512][T14209] RDX: 0000000080000940 RSI: 0000000000000000 RDI: 0000000000000000 [ 688.722524][T14209] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 688.722535][T14209] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 688.722547][T14209] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 688.722574][T14209] [ 689.005790][ T10] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 689.138174][T14213] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 689.205701][ T10] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 689.219124][T14213] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 689.245973][ T10] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 689.278201][ T10] usb 3-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 689.340380][T14213] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 689.359626][ T10] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 689.390029][T14213] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 689.409501][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 689.603489][T14213] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 689.614990][ T10] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 689.664783][T14213] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 689.679850][ T10] usb 3-1: invalid MIDI out EP 0 [ 689.988948][ T10] snd-usb-audio 3-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 691.076972][T14231] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 691.225258][T14231] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 691.667978][ T978] usb 3-1: USB disconnect, device number 3 [ 692.068522][T14238] binder: BINDER_SET_CONTEXT_MGR already set [ 692.074974][T14238] binder: 14237:14238 ioctl 4018620d 80000040 returned -16 [ 692.187220][T14238] binder: BC_ATTEMPT_ACQUIRE not supported [ 692.201584][T14238] binder: 14237:14238 ioctl c0306201 80000180 returned -22 [ 693.021628][ T2143] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 693.146145][ T5909] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 693.252534][T14254] tipc: Enabling of bearer rejected, failed to enable media [ 693.301631][ T2143] usb 4-1: config 0 has an invalid interface number: 255 but max is 0 [ 693.358966][ T2143] usb 4-1: config 0 has no interface number 0 [ 693.376002][ T2143] usb 4-1: config 0 interface 255 has no altsetting 0 [ 693.383289][ T2143] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 693.402876][ T5909] usb 3-1: Using ep0 maxpacket: 16 [ 693.413472][ T2143] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 693.427210][ T5909] usb 3-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 693.447770][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 693.457529][ T2143] usb 4-1: config 0 descriptor?? [ 693.522002][ T2143] cp210x 4-1:0.255: cp210x converter detected [ 693.528272][ T5909] usb 3-1: Product: syz [ 693.535871][ T5909] usb 3-1: Manufacturer: syz [ 693.541992][ T5909] usb 3-1: SerialNumber: syz [ 693.562157][ T5909] usb 3-1: config 0 descriptor?? [ 693.897620][ T5891] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 693.927601][ T2143] cp210x 4-1:0.255: failed to get vendor val 0x000e size 3: -32 [ 693.988745][ T5909] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 694.011595][ T5909] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 694.037555][ T5909] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 694.055669][ T5909] usb 3-1: media controller created [ 694.085705][ T5891] usb 1-1: Using ep0 maxpacket: 16 [ 694.123105][ T5891] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 694.145879][ T5891] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 694.154290][ T2143] cp210x 4-1:0.255: GPIO initialisation failed: -19 [ 694.165954][ T5909] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 694.176861][ T5891] usb 1-1: Product: syz [ 694.181153][ T5891] usb 1-1: Manufacturer: syz [ 694.215110][T14249] dtv5100: wlen = 0, aborting. [ 694.241000][ T2143] usb 4-1: cp210x converter now attached to ttyUSB0 [ 694.275218][ T5891] usb 1-1: SerialNumber: syz [ 694.301089][ T5891] r8152-cfgselector 1-1: Unknown version 0x0000 [ 694.309444][ T5891] r8152-cfgselector 1-1: config 0 descriptor?? [ 694.316355][ T5909] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 694.329005][ T5909] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 694.340100][T14262] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 694.400928][T14262] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 694.436560][T14262] ------------[ cut here ]------------ [ 694.442117][T14262] usb 3-1: BOGUS control dir, pipe 80000480 doesn't match bRequestType c0 [ 694.501828][ T8759] usb 4-1: USB disconnect, device number 5 [ 694.513186][ T8759] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 694.621237][ T5909] usb 3-1: USB disconnect, device number 4 [ 694.628227][T14262] WARNING: CPU: 0 PID: 14262 at drivers/usb/core/urb.c:413 usb_submit_urb+0x1112/0x1870 [ 694.638213][T14262] Modules linked in: [ 694.642531][T14262] CPU: 0 UID: 0 PID: 14262 Comm: syz.1.2455 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 694.654719][T14262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 694.664947][T14262] RIP: 0010:usb_submit_urb+0x1112/0x1870 [ 694.670768][T14262] Code: 0f b6 44 05 00 84 c0 0f 85 38 06 00 00 45 0f b6 04 24 48 c7 c7 a0 88 12 8c 48 8b 74 24 18 4c 89 fa 44 89 f1 e8 df e5 6e fa 90 <0f> 0b 90 90 49 bd 00 00 00 00 00 fc ff df e9 2b f4 ff ff 89 e9 80 [ 694.690572][T14262] RSP: 0018:ffffc9000c19f5f0 EFLAGS: 00010246 [ 694.697128][T14262] RAX: 7203e5354bac9500 RBX: ffff8880321ba600 RCX: 0000000000080000 [ 694.705163][T14262] RDX: ffffc9000da77000 RSI: 00000000000042bc RDI: 00000000000042bd [ 694.713226][T14262] RBP: 1ffff1100afea918 R08: 0000000000000003 R09: 0000000000000004 [ 694.721306][T14262] R10: dffffc0000000000 R11: fffffbfff1bba984 R12: ffff888057f548c0 [ 694.729394][T14262] R13: dffffc0000000000 R14: 0000000080000480 R15: ffff88802d93dba0 [ 694.737463][T14262] FS: 0000000000000000(0000) GS:ffff8881260c2000(0063) knlGS:00000000f505db40 [ 694.746873][T14262] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 694.753609][T14262] CR2: 000000000c3017a1 CR3: 0000000048a1e000 CR4: 00000000003526f0 [ 694.761717][T14262] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 694.769768][T14262] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 694.777806][T14262] Call Trace: [ 694.781110][T14262] [ 694.784068][T14262] usb_start_wait_urb+0x114/0x4c0 [ 694.789195][T14262] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 694.794811][T14262] usb_control_msg+0x232/0x3e0 [ 694.799679][T14262] dtv5100_i2c_msg+0x250/0x330 [ 694.804495][T14262] dtv5100_i2c_xfer+0x1a4/0x3c0 [ 694.809425][T14262] __i2c_transfer+0x871/0x2170 [ 694.814217][T14262] ? lockdep_hardirqs_on+0x9c/0x150 [ 694.819502][T14262] ? __pfx___i2c_transfer+0x10/0x10 [ 694.824729][T14262] ? rt_mutex_lock_nested+0x15e/0x1e0 [ 694.830269][T14262] ? i2c_transfer+0x120/0x3a0 [ 694.834993][T14262] i2c_transfer+0x25b/0x3a0 [ 694.839589][T14262] ? __pfx_i2c_transfer+0x10/0x10 [ 694.844626][T14262] ? __might_fault+0xb0/0x130 [ 694.849523][T14262] i2c_transfer_buffer_flags+0x105/0x190 [ 694.855213][T14262] ? __pfx_i2c_transfer_buffer_flags+0x10/0x10 [ 694.861501][T14262] ? _copy_from_user+0x94/0xb0 [ 694.866375][T14262] i2cdev_write+0x112/0x1b0 [ 694.870941][T14262] vfs_writev+0x4a5/0x9a0 [ 694.875310][T14262] ? __pfx_i2cdev_write+0x10/0x10 [ 694.880473][T14262] ? __pfx_vfs_writev+0x10/0x10 [ 694.885371][T14262] ? __fget_files+0x2a/0x420 [ 694.890067][T14262] ? __fget_files+0x3a0/0x420 [ 694.894789][T14262] ? __fget_files+0x2a/0x420 [ 694.896302][T14258] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 694.899452][T14262] do_writev+0x14d/0x2d0 [ 694.918007][T14262] ? __pfx_do_writev+0x10/0x10 [ 694.922848][T14262] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 694.929530][T14262] ? lockdep_hardirqs_on+0x9c/0x150 [ 694.934780][T14262] __do_fast_syscall_32+0xb4/0x110 [ 694.940077][T14262] ? lockdep_hardirqs_on+0x9c/0x150 [ 694.945323][T14262] do_fast_syscall_32+0x34/0x80 [ 694.950242][T14262] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 694.956677][T14262] RIP: 0023:0xf708e539 [ 694.960772][T14262] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 694.980493][T14262] RSP: 002b:00000000f505d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000092 [ 694.988995][T14262] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00000000800012c0 [ 694.997039][T14262] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 695.005129][T14262] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 695.013149][T14262] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 695.021198][T14262] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 695.029219][T14262] [ 695.032257][T14262] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 695.039536][T14262] CPU: 0 UID: 0 PID: 14262 Comm: syz.1.2455 Not tainted 6.15.0-rc7-syzkaller-00144-gb1427432d3b6 #0 PREEMPT(full) [ 695.051620][T14262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 695.061686][T14262] Call Trace: [ 695.064974][T14262] [ 695.067924][T14262] dump_stack_lvl+0x99/0x250 [ 695.072528][T14262] ? __asan_memcpy+0x40/0x70 [ 695.077135][T14262] ? __pfx_dump_stack_lvl+0x10/0x10 [ 695.082363][T14262] ? __pfx__printk+0x10/0x10 [ 695.086994][T14262] panic+0x2db/0x790 [ 695.090926][T14262] ? __pfx_panic+0x10/0x10 [ 695.095378][T14262] __warn+0x31b/0x4b0 [ 695.099383][T14262] ? usb_submit_urb+0x1112/0x1870 [ 695.104437][T14262] ? usb_submit_urb+0x1112/0x1870 [ 695.109486][T14262] report_bug+0x2be/0x4f0 [ 695.113844][T14262] ? usb_submit_urb+0x1112/0x1870 [ 695.118887][T14262] ? usb_submit_urb+0x1112/0x1870 [ 695.123927][T14262] ? usb_submit_urb+0x1114/0x1870 [ 695.128973][T14262] handle_bug+0x84/0x160 [ 695.133251][T14262] exc_invalid_op+0x1a/0x50 [ 695.137803][T14262] asm_exc_invalid_op+0x1a/0x20 [ 695.142682][T14262] RIP: 0010:usb_submit_urb+0x1112/0x1870 [ 695.148344][T14262] Code: 0f b6 44 05 00 84 c0 0f 85 38 06 00 00 45 0f b6 04 24 48 c7 c7 a0 88 12 8c 48 8b 74 24 18 4c 89 fa 44 89 f1 e8 df e5 6e fa 90 <0f> 0b 90 90 49 bd 00 00 00 00 00 fc ff df e9 2b f4 ff ff 89 e9 80 [ 695.167978][T14262] RSP: 0018:ffffc9000c19f5f0 EFLAGS: 00010246 [ 695.174069][T14262] RAX: 7203e5354bac9500 RBX: ffff8880321ba600 RCX: 0000000000080000 [ 695.182067][T14262] RDX: ffffc9000da77000 RSI: 00000000000042bc RDI: 00000000000042bd [ 695.190042][T14262] RBP: 1ffff1100afea918 R08: 0000000000000003 R09: 0000000000000004 [ 695.198032][T14262] R10: dffffc0000000000 R11: fffffbfff1bba984 R12: ffff888057f548c0 [ 695.206022][T14262] R13: dffffc0000000000 R14: 0000000080000480 R15: ffff88802d93dba0 [ 695.214050][T14262] usb_start_wait_urb+0x114/0x4c0 [ 695.219107][T14262] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 695.224714][T14262] usb_control_msg+0x232/0x3e0 [ 695.229501][T14262] dtv5100_i2c_msg+0x250/0x330 [ 695.234319][T14262] dtv5100_i2c_xfer+0x1a4/0x3c0 [ 695.239198][T14262] __i2c_transfer+0x871/0x2170 [ 695.244009][T14262] ? lockdep_hardirqs_on+0x9c/0x150 [ 695.249238][T14262] ? __pfx___i2c_transfer+0x10/0x10 [ 695.254466][T14262] ? rt_mutex_lock_nested+0x15e/0x1e0 [ 695.259874][T14262] ? i2c_transfer+0x120/0x3a0 [ 695.264578][T14262] i2c_transfer+0x25b/0x3a0 [ 695.269109][T14262] ? __pfx_i2c_transfer+0x10/0x10 [ 695.274157][T14262] ? __might_fault+0xb0/0x130 [ 695.278877][T14262] i2c_transfer_buffer_flags+0x105/0x190 [ 695.284550][T14262] ? __pfx_i2c_transfer_buffer_flags+0x10/0x10 [ 695.290733][T14262] ? _copy_from_user+0x94/0xb0 [ 695.295529][T14262] i2cdev_write+0x112/0x1b0 [ 695.300069][T14262] vfs_writev+0x4a5/0x9a0 [ 695.304444][T14262] ? __pfx_i2cdev_write+0x10/0x10 [ 695.309514][T14262] ? __pfx_vfs_writev+0x10/0x10 [ 695.314420][T14262] ? __fget_files+0x2a/0x420 [ 695.319070][T14262] ? __fget_files+0x3a0/0x420 [ 695.323782][T14262] ? __fget_files+0x2a/0x420 [ 695.328421][T14262] do_writev+0x14d/0x2d0 [ 695.332698][T14262] ? __pfx_do_writev+0x10/0x10 [ 695.337510][T14262] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 695.344142][T14262] ? lockdep_hardirqs_on+0x9c/0x150 [ 695.349356][T14262] __do_fast_syscall_32+0xb4/0x110 [ 695.354478][T14262] ? lockdep_hardirqs_on+0x9c/0x150 [ 695.359712][T14262] do_fast_syscall_32+0x34/0x80 [ 695.364594][T14262] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 695.370936][T14262] RIP: 0023:0xf708e539 [ 695.375040][T14262] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 695.394679][T14262] RSP: 002b:00000000f505d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000092 [ 695.403120][T14262] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00000000800012c0 [ 695.411110][T14262] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 695.419093][T14262] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 695.427072][T14262] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 695.435041][T14262] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 695.443038][T14262] [ 695.446271][T14262] Kernel Offset: disabled [ 695.450604][T14262] Rebooting in 86400 seconds..