5dfe0990340b740c56306b59cccabe54dbe935000e148a7312c80ae987f417f89ceb1824eccbb9d2949605be1762056b24f2e61ef75f3e43d83eb54a7f13e3ab235a5daa671e0a1640f76a800364e645c38e1940178c7bb1043d4abfb70396f0c5b0090011af428cebc2db81c4c63ea83529bc4d4f29f3e3bdee1d7a25bcbbf918986f667311cc26044070979c03b14c8684d348ed65b42ba3d8c413a4bae5fa557bcb214a23211439ac9290e3a8cfd1e82c9b06701cb730b70c0d25847c2b81193e4eb5915fb8c09a483ac41012d1db1802c48d047f97c43b3aa15ccaa02066", 0x1000}, {&(0x7f0000004800)="1f6148e80b8409916c5345ae849c694ed9534f7481c38bbd89dffcd525bf3498e1f4856635335c4b492722a92d604f47ca3668eccf86cfbbd57272721bb629b969d5fbd9ee35a70341e369c9229f338767f5e6aacd9c0c8a3e9d2411680cef73554f357e137448f3c707dca5f5a08be6bc53ca8ea9c9569f3afa29b82525b035a1a679ff8c5fb40e9b179273", 0x8c}, {&(0x7f00000048c0)="254ed29e19da100e1e323ed0c0141418bf3706f6dd16f61721fbd3fc86a1b9b93253681a53d84ee05d2bb475795cda167f63561c911d128a08314cc74260cbbc1070fbd7eb3a36cedff4941bbad3e91cb60ba1ca9e087e0e709c9b3c318c0846db6dc167922f0a4590b9dbf6cbd23d8cd8f8c05f8c68d53d4b", 0x79}, {&(0x7f0000004940)="1a8d32449200e92cd73dc083a153e08e0e09773afc6115c0be3d6d100fd40a90358aeda723165fb9e380e3b2c93d3488aaaf41c6132d045522a81aedbfd4eb8e46be1e1a545141cf6785ed612afd29f9a39af26184206c489dc9cc0abf76ddc13febbceee5ed508b1e78b9a164f4dead5502f3aa1b1bc8c7d6e5da35b06b05b97d940e5ab043b531ed11556a9d95902f8a1089499d121a8b71ad7016cd3695433be406fa37b796443ab554ac62a00eb6a7a9fb17639971723194d0b96160909bbb3debf35696f0d1cd955a5d4ac035e2b80711d4bc211f3d63d6fd1250a4bad2c4effda66a053595ae5cf69b88965857354a2577ac4f7e8d", 0xf8}], 0x8, &(0x7f0000004ac0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x70, 0x117, 0x2, 0x56, "10d5c65d748a2f419a51f04747f27009fd66dd240a4010ea531485fbb05ff63512406d7dcdf1754a7a36935135124ec83b5db57618797dc81e77d9500564c2b1055418ac9c195ee2bb4a89740cf4ceddaa39b69a29da"}, @op={0x18, 0x117, 0x3, 0x961ca14259a4a589}, @assoc={0x18, 0x117, 0x4, 0x1a8}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xc8, 0x117, 0x2, 0xb3, "e6ff2055cfd972b6c151d505eb8b1688dbb6513b755284b4965db4950a22de78d534bec8c4863e8e1f23b859ab80ff59522a4311b193f8c4590dbafb546a5aa6ac48d4795087ed1557aefe48746a7db4ac4734e2d4b763001cfbea6ff45b8a48c0e0ee2095fd10ef5e2d4a68f86152a980ea8137238ec0381774e51c448e747be6d808bddd71fb12aca47417965b92def9ef0357cb1569d266dc77cda690a236e91d67d6742be2ee929db949cc9db789a8be2c"}, @assoc={0x18, 0x117, 0x4, 0x7f}, @iv={0x60, 0x117, 0x2, 0x47, "a8a0b6844913eb1de2381cd57084bb16d1cf83c21a94a4a81e1d084884c259d752d01bd8a14f8afe14773905ee9b2e48ac818f99271270ab23e271679b6f30d2ae0c50e1f57b00"}], 0x210, 0xc9840}, {0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000004d00)="f34e12190556a5140d84e356d57aa3f3448bc8311edb968e25177a71322c9a926936b966a0120b8e1150623c5217d2b69ff250fe9c7e", 0x36}], 0x1, &(0x7f0000004d80)=[@op={0x18}, @op={0x18}, @op={0x18}, @iv={0x18}], 0x60, 0x8}, {0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000004e00)="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", 0x1000}], 0x1, &(0x7f0000005e40)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9c, "d6ad7d140c3923d3d454d464ae63360ce00513c25410e05a5bd107bd4a00de1bc19c3afbed5316d1ae8f487e0799da1903506ad98f976b139bf0f74d579e6c8a5c945e18951fa6b164b1cb640c598166a74b3363f8d8a8c4bb42f91bf160ca63e7d251b0f572e537fc6b80af512a9ce6baead40fd57b5be52bde3e8ec4481bf2f89d1890dee6343efb486fe8a4f2f428e87027ad0c132686a9513b0a"}], 0xc8}], 0x7, 0x44005) write$nbd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a59c8d3002ff47dfd"], 0x68) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000280)=0x1, 0x4) [ 448.734718] dlm: Unknown command passed to DLM device : 0 [ 448.734718] [ 448.762869] dlm: no locking on control device 11:05:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x40000ffff, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47b") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 448.791013] dlm: Unknown command passed to DLM device : 0 [ 448.791013] [ 448.808390] dlm: Unknown command passed to DLM device : 0 [ 448.808390] 11:05:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r3, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:21 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x28800) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_SET_LEDBIT(r3, 0x40045569, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000300)={{0xa, 0x5, 0x2, 0xcc6c, 'syz0\x00', 0x2}, 0x1, [0x9, 0x2, 0xec9, 0x800, 0x8, 0x9, 0x5, 0x5, 0x9, 0x1, 0x1, 0x200000000000000, 0x6, 0x81, 0x3d1, 0x8d, 0x100000001, 0x10000, 0xb342, 0x9, 0xbd, 0xfffffffffffeffff, 0x7, 0xffffffffffffff40, 0x1, 0x0, 0x3, 0x7, 0x5, 0x7, 0x80000000, 0x4, 0x5, 0x9, 0x7, 0x4, 0x5, 0x200, 0x1f, 0x9, 0x4, 0x200, 0x10001, 0x5, 0x3, 0xf8e, 0xa1b, 0x8, 0x8, 0x100000001, 0x3, 0xfffffffffffffeff, 0x9, 0x788d42a6, 0x100, 0x8001, 0x8, 0x6, 0x400, 0xe1c4, 0x6, 0xc340, 0x1, 0x5, 0x1, 0x3, 0x9, 0x2, 0x8, 0x4, 0x7, 0x23cb, 0x8950, 0xfffffffffffffffc, 0x7, 0x3, 0x2, 0x5, 0xfff, 0x20, 0x5, 0x7, 0x10000, 0x5cfd1214, 0x60, 0xfffffffffffff801, 0xffffffff, 0x9, 0x21c8a223, 0xfffffffffffffc00, 0x0, 0xfffffffffffffe00, 0x7c85, 0x7fffffff, 0x4, 0x65, 0xb1e, 0xfffffffffffffff8, 0x1000, 0x5, 0x749, 0x1, 0x1ff, 0x2, 0x3, 0x6, 0x371, 0xffffffff, 0x7, 0x1, 0x8, 0x1, 0x9, 0x7fffffff, 0x1, 0xba8, 0x1aaa, 0x7, 0x2, 0x10001, 0x0, 0xfff, 0xf39, 0x1, 0x2b, 0x3, 0x80000001, 0x101], {r1, r2+30000000}}) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r4, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 448.847424] dlm: Unknown command passed to DLM device : 0 [ 448.847424] [ 448.886462] dlm: Unknown command passed to DLM device : 0 [ 448.886462] 11:05:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'batadv0\x00', 0xc06}) 11:05:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47b") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 448.930426] dlm: Unknown command passed to DLM device : 0 [ 448.930426] [ 448.954036] dlm: no locking on control device 11:05:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x40000ffff, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:21 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000000040)={0x1, 0x4}) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x20a0be, 0x0) write$nbd(r5, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 448.992001] dlm: no local IP address has been set [ 449.000654] dlm: Unknown command passed to DLM device : 0 [ 449.000654] [ 449.007016] dlm: cannot start dlm lowcomms -107 11:05:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x20000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:21 executing program 3: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301e00, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 449.046049] dlm: Unknown command passed to DLM device : 0 [ 449.046049] 11:05:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47b") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:21 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 449.120972] dlm: Unknown command passed to DLM device : 0 [ 449.120972] [ 449.134960] dlm: no locking on control device [ 449.149942] dlm: Unknown command passed to DLM device : 0 [ 449.149942] 11:05:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000000140)="6bbda4ff10cd33d628232bc1143cbf85a471deae7ee55505a04494d992d31219ef35393f000db3127eb5b31668757da579a0e7f55eee6df843e6a7ac866d24a08f7b3931f9e101e51a7a59b1962b51a694b84274c2f288bc3816") r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00000003c0)=""/190, &(0x7f0000000000)=0xbe) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) r6 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r7 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0x40086604, &(0x7f0000000200)) dup3(r7, r6, 0x0) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r8, &(0x7f00000001c0)={0x12, 0x10, 0xfa00, {0x0, r9, r8}}, 0x18) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r7, &(0x7f0000000540)={0xb, 0x10, 0xfa00, {&(0x7f0000000480), r9, 0x7}}, 0x18) write$RDMA_USER_CM_CMD_NOTIFY(r5, &(0x7f0000000200)={0xf, 0x8, 0xfa00, {r9, 0x1f}}, 0x10) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) write$nbd(r11, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000fefffffffffffeff04000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bb0bdfcd7f42f5b0ffb83a83e65ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a000000000000"], 0x9) [ 449.213362] dlm: Unknown command passed to DLM device : 0 [ 449.213362] [ 449.233867] dlm: Unknown command passed to DLM device : 0 [ 449.233867] 11:05:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x7fff}) 11:05:21 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf0") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:21 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1fa5d557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2061f50a"], 0x68) [ 449.261374] dlm: Unknown command passed to DLM device : 0 [ 449.261374] [ 449.275037] dlm: Unknown command passed to DLM device : 0 [ 449.275037] [ 449.293999] dlm: no locking on control device 11:05:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fe527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1fd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b219e6dd2d8030000b21492f8816f1aa5319e87f29738ad944b2034440a00"], 0x68) 11:05:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8e8e, 0x1a5140) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') r3 = creat(&(0x7f0000000140)='./file1\x00', 0x165) fcntl$getown(r3, 0x9) preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYRESOCT=r6, @ANYRESHEX=r6, @ANYBLOB="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"]) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @default, r6}) r7 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x2) getsockname$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, &(0x7f0000000240)=0x10) fcntl$getownex(r4, 0x10, &(0x7f00000000c0)) ioctl$TUNSETOWNER(r1, 0x400454cc, r6) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bf82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bc1099e640d79042535a63bdfcd7f42f5b0ffb67a83e65611b8e66182eff039800ccce5b3c9e96b5af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a764815cfef8c0e08bc14872f954072dcc9304f6a6156c8d05d19b8da9d0701d05f"], 0x68) [ 449.367817] dlm: Unknown command passed to DLM device : 0 [ 449.367817] 11:05:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf0") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:21 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40480, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0xfff}, 0x4) [ 449.437248] dlm: Unknown command passed to DLM device : 0 [ 449.437248] [ 449.443945] dlm: Unknown command passed to DLM device : 0 [ 449.443945] [ 449.461791] dlm: no locking on control device [ 449.475877] dlm: Unknown command passed to DLM device : 0 [ 449.475877] 11:05:21 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x8000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 449.577994] ntfs: (device loop1): parse_options(): Unrecognized mount option 000000000000377777777770x00000000ffffffff. [ 449.600558] dlm: Unknown command passed to DLM device : 0 [ 449.600558] [ 449.607567] dlm: no locking on control device 11:05:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf0") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:21 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:21 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x4, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0xf0) [ 449.624745] ntfs: (device loop1): parse_options(): Unrecognized mount option @m~"Hq_u*;mGz]. [ 449.631142] dlm: Unknown command passed to DLM device : 0 [ 449.631142] [ 449.651454] dlm: Unknown command passed to DLM device : 159 [ 449.651454] [ 449.687800] ntfs: (device loop1): parse_options(): Unrecognized mount option xYDm _ [ 449.687800] O rZˏjt3Bھ4k$dO. 11:05:22 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e21, 0x101, @local}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x7}], 0x48) 11:05:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 449.785301] dlm: Unknown command passed to DLM device : 0 [ 449.785301] [ 449.809671] dlm: Unknown command passed to DLM device : 159 [ 449.809671] 11:05:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) epoll_create(0xd5b) [ 449.830551] dlm: Unknown command passed to DLM device : 0 [ 449.830551] [ 449.864313] dlm: no locking on control device 11:05:22 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) write$P9_RXATTRCREATE(r2, &(0x7f0000000000)={0x7, 0x21, 0x2}, 0x7) 11:05:22 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 449.890540] dlm: Unknown command passed to DLM device : 0 [ 449.890540] [ 449.948299] dlm: no local IP address has been set 11:05:22 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000400)="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") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) open(&(0x7f0000000040)='./file0\x00', 0xd710929f04c2057, 0x8) ptrace$cont(0x18, r2, 0x4, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x60, 0x8b06893de11dd310) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r4, 0xc0585605, &(0x7f00000000c0)={0x0, 0x0, {0x100000000, 0x7, 0x2818, 0x1, 0x5, 0x8}}) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="a79e1c220b000000000000000000000004000027ab78fc60f180bd9b099cbab35a2fdbede5fbb11bedfb1f8cd557c2b0bdfcd7f40100000000000000611b8e66182eff03980022ce5b3c9e0dbc6dd2af872a1cb2458e81ce2e30a01492f8816f1aa5319e87b29738ad86caae883036acf5c9988f79470bb3667fcf870ef2c7387435b89f9372ef3be14dfa4fd43a9c0ea0d320b802b5c722fdac0e7db241288f35b19990f161daa173bb2c951e5b8d5f901c31cae19a8f5b96b7930f2105d169d3a1c22e6b9be8fd4482a48e9d3022d33c522e0e99051a5a5928461cb196f6df8839fb73c73858f2a0fb4ea704daa3c26fd757661f7b0ca7ca9e5154895019777508d46e0af61730413640252ef2e8e2456321"], 0x68) [ 449.987260] dlm: cannot start dlm lowcomms -107 [ 450.000937] dlm: Unknown command passed to DLM device : 0 [ 450.000937] [ 450.018684] dlm: no locking on control device 11:05:22 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/ne\xd9\xe4F\x8f\xb8\x00ic\x99', 0x0, 0x200000) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x3, 0x54ca, 0xff, 0xfff}, 0x10) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x100be, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000083a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbed1bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff03af00ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a000000"], 0x68) 11:05:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 450.036842] dlm: Unknown command passed to DLM device : 0 [ 450.036842] 11:05:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000400000004000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a9738ad944b2034440a"], 0x68) 11:05:22 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:22 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x10000, 0x100000}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) listen(0xffffffffffffffff, 0x2) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) write$nbd(r0, &(0x7f0000000040)={0x6000000, 0x0, 0xfffffffffffffffd, 0x1000, 0xfffff7bffffffffd, "a3ef41749fa527ab789e94972f15c722be94558e3c1acf156bfc60b180bd82099cbab35a2fdbede5fbb11bcdfb1f8cd557b0bdfcd7f42f5bfbfa83a83e65d11b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f881"}, 0x68) 11:05:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 450.216792] dlm: Unknown command passed to DLM device : 0 [ 450.216792] [ 450.223040] dlm: no locking on control device [ 450.227219] dlm: no local IP address has been set [ 450.246040] dlm: Unknown command passed to DLM device : 253 [ 450.246040] [ 450.257971] dlm: cannot start dlm lowcomms -107 11:05:22 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r0) ioctl(r0, 0x1000008915, &(0x7f0000000140)="11dca50d5e4bcfe47bf0709718112d387c94ba90070a0f0081d99a6194d1160c910d9698d7f6a301c8bd9afc5675415ab49c7f59b9411528d49d16f1175ce80b37759ec943b8880f784e178e383d1eab0b1e2a127b019f5727d0411e6f4b730f47210cca2662d08a6331f6b8ebe51685e9c2d35c676690b3b96e31ce625e7e7f1c62b1dbbce36656e784d4a96ead8747ce458c924cea3b79555ce233c1c2316053aa8eef8847b0caef9f9846d2588bb81531a870cdb996dbaf3730510c00"/204) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x99ac, 0x2000) 11:05:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:22 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 450.269408] dlm: Unknown command passed to DLM device : 253 [ 450.269408] 11:05:22 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100, 0xa000) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) 11:05:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:22 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 450.385384] dlm: no local IP address has been set 11:05:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") ftruncate(r0, 0x5) clone(0x1100400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/drol\x00', 0x503800, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x23af40, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000080)=0x800000000) write$nbd(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xa0) [ 450.408163] dlm: cannot start dlm lowcomms -107 [ 450.414427] dlm: Unknown command passed to DLM device : 0 [ 450.414427] [ 450.414764] dlm: Unknown command passed to DLM device : 0 [ 450.414764] 11:05:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:22 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:22 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1, 0xffff}) 11:05:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:22 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x0, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x801018, &(0x7f0000000300)={{'fd', 0x3d, r1}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x80000001}}, {@blksize={'blksize', 0x3d, 0x1000}}], [{@pcr={'pcr', 0x3d, 0x11}}, {@dont_appraise='dont_appraise'}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@hash='hash'}]}}) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) ioctl$TCGETS(r6, 0x5401, &(0x7f0000000280)) 11:05:22 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x0, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:22 executing program 3: r0 = shmget(0x0, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/156) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) init_module(&(0x7f0000000000)=')proc,ppp1mime_typeposix_acl_accessvmnet1user\x00', 0x2e, &(0x7f0000000040)='\x00') r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 450.622515] dlm: Unknown command passed to DLM device : 0 [ 450.622515] 11:05:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x0, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:23 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$NBD_DO_IT(r0, 0xab03) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000040)=@ccm_128={{0x304}, "d49a23e9304a92c5", "62b0eed7df9fc90f1988d6d471fe4c21", "2f6ac1f9", "f1e680f5060d2aa5"}, 0x28) [ 450.779520] dlm: no local IP address has been set [ 450.780808] dlm: Unknown command passed to DLM device : 0 [ 450.780808] 11:05:23 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x0, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 450.830443] dlm: cannot start dlm lowcomms -107 11:05:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x0, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f2970600000000000000"], 0x68) 11:05:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 450.860206] dlm: no local IP address has been set [ 450.865116] dlm: cannot start dlm lowcomms -107 11:05:23 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(0xffffffffffffffff, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x0, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 450.975814] dlm: Unknown command passed to DLM device : 0 [ 450.975814] [ 450.984055] dlm: no local IP address has been set 11:05:23 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="060000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa500000000000000"], 0x68) 11:05:23 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(0xffffffffffffffff, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 451.016637] dlm: cannot start dlm lowcomms -107 11:05:23 executing program 1: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f0000000140)=0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 451.132350] QAT: Invalid ioctl 11:05:23 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x3, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:23 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(0xffffffffffffffff, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040), 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000300)=0x40) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000140)=[{0x3e5d, 0x0, 0xffffffffffffffff, 0x200, @tick=0xf869, {0x9, 0x6}, {0xffff, 0x467b}, @raw8={"1b0f5955a3a0cc017ed117f9"}}, {0x2, 0x2, 0x0, 0x3, @time={0x0, 0x989680}, {0x3, 0x3}, {0x3ec, 0x6}, @time=@time={0x0, 0x989680}}, {0x25faa7ee, 0x80000001, 0x100000001, 0x8, @time, {0x5, 0x81}, {0xa33, 0xf}, @addr={0x8, 0x971}}, {0x4, 0x3, 0xd26, 0x3, @tick, {0x7, 0x8}, {0x8, 0x1}, @addr={0x401, 0x3}}, {0xea65, 0xe231, 0x3f, 0x100, @time={0x0, 0x989680}, {0x101, 0x101}, {0x1, 0x1}, @note={0x100, 0x62, 0x5, 0x968, 0xc3}}, {0x400, 0x1f, 0xfffffffffffffff8, 0x4, @time={0x77359400}, {0x5, 0x8}, {0x6, 0x200}, @addr={0x10001, 0x3}}, {0x7, 0x1, 0x7ff, 0xfe3b, @time={r3, r4+10000000}, {0xff9, 0x9}, {0x8, 0x9}, @control={0x5, 0x3, 0x6}}], 0x150) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b349e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) [ 451.159548] QAT: Invalid ioctl [ 451.168438] dlm: no local IP address has been set [ 451.193848] dlm: cannot start dlm lowcomms -107 11:05:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:23 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[@timestamp, @sack_perm], 0x2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x20, 0x4) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 451.289468] dlm: Unknown command passed to DLM device : 3 [ 451.289468] 11:05:23 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, 0x0, 0x0) 11:05:23 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000200000000000000004000000a3ef41749fa527591ee587f8f9e2e3bd17c68555750db0ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd5512176aa57b0bdfcd7f42f5b0f0184a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f5d05f46f51ec47ed380e91ce6cf019fc83ab7f478e7b4da3ccbcc3a35b224f81384487c50552ee472c8edf61baa6345059dcaac9670aaaee02346e352cca21fa52138f6ec6508625c0e11a75e5d38ab879fee367d60efccf075bc02aa3260b5fc567fd64ed5dc55f8860a62d0aa49d18ae73c5be7f005d99a1df395cba6bef18b914cd1ae3fcc233"], 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000740)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f0000000700)={&(0x7f0000000400)={0x2ec, r5, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x1a4, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x45cddcab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd4}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x21886c37, @remote, 0x2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @empty}}, {0x14, 0x2, @in={0x2, 0x4e20, @rand_addr=0x100}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xea7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x92}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x6, @mcast1, 0xfffffffffffffffe}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x4, @mcast2, 0x5}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}]}, @TIPC_NLA_MEDIA={0x10c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2013}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xaea0}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff80000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2a1ef6cb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @local, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r7, r8) setresuid(0xffffffffffffffff, r7, 0xee00) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @dev={0xfe, 0x80, [], 0x26}, 0x1, 0xc14f, 0x7ff, 0x100, 0x1000, 0x80000, r6}) [ 451.348942] dlm: no local IP address has been set [ 451.368309] dlm: cannot start dlm lowcomms -107 11:05:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, 0x0, 0x0) 11:05:23 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r1) poll(&(0x7f0000000000)=[{r1, 0x8100}, {0xffffffffffffffff, 0x41}], 0x2, 0x1) 11:05:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 451.434274] dlm: Unknown command passed to DLM device : 0 [ 451.434274] 11:05:23 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, 0x0, 0x0) 11:05:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, 0x0, 0x0) 11:05:23 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, 0x0, 0x0) 11:05:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8080, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000140)=""/151, &(0x7f0000000080)=0x97) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = mq_open(&(0x7f0000000240)='/dev/dlm-control\x00', 0x0, 0x21, &(0x7f0000000280)={0x5, 0x0, 0x200, 0x0, 0x0, 0x80000001, 0x5, 0x7}) sendmsg$nl_generic(r4, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x1f, 0x1, 0xffffffff, 0x25dfdbfe, {0x1b}, [@typed={0x8, 0x47, @fd=r5}, @typed={0xc, 0x86, @u64=0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x40800) 11:05:23 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000080)=""/25) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000000)=""/120) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 451.587602] dlm: Unknown command passed to DLM device : 0 [ 451.587602] 11:05:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:24 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, 0x0, 0x0) 11:05:24 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000300)={"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"}) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 451.723021] dlm: Unknown command passed to DLM device : 0 [ 451.723021] [ 451.744201] dlm: Unknown command passed to DLM device : 0 [ 451.744201] [ 451.767921] dlm: no local IP address has been set [ 451.790095] dlm: cannot start dlm lowcomms -107 11:05:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedf91f8cd557b0bdfcd70b2f5b5d102d514f5cf3178e76182eff039800ccce5b3c9e7f0010872a1cb21492f8816f1aa5319e6a2b0d6300c842e800553f66435532e387f29738ad944b2034440a"], 0x68) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='\a\x00\x00\x00\x00\x00\x00chzfiles\x00', 0x4000, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000140)=""/30, &(0x7f0000000180)=0x1e) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r5) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r8) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r9, 0x40086607, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000300)={{0x0, 0x7fff}, 'port1\x00', 0xb8, 0x2, 0x2, 0x40, 0x6, 0x20, 0xf16, 0x0, 0x7, 0x100000002000}) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000040)=0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 11:05:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[], 0x0) 11:05:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:24 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 451.848900] dlm: no locking on control device 11:05:24 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) inotify_add_watch(r2, &(0x7f00000001c0)='./file0\x00', 0x400) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x910e, 0x6, 0x7, 0x1000, 0x7, 0x4, 0xffffffffffffffff, 0x1}, &(0x7f0000000040)={0x6, 0x5, 0x9, 0x8, 0x5, 0x2, 0xe84, 0x6a5}, &(0x7f0000000080)={0x1, 0xa00000, 0xfffffffffffffa4a, 0x5, 0x9, 0x2, 0xffffffffffffffff, 0x1f}, &(0x7f0000000180)={r5, r6/1000+30000}) write$nbd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0640000000000000000000200000000000007c999fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb838d72429c5339281027a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1c00000000100004bd319e87f297382d944b2034440a"], 0x68) [ 451.902234] dlm: Unknown command passed to DLM device : 0 [ 451.902234] [ 451.914836] dlm: Unknown command passed to DLM device : 0 [ 451.914836] 11:05:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[], 0x0) 11:05:24 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 451.983021] dlm: Unknown command passed to DLM device : 0 [ 451.983021] 11:05:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 452.094401] dlm: no local IP address has been set 11:05:24 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000000)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e660c2eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[], 0x0) [ 452.119201] dlm: cannot start dlm lowcomms -107 [ 452.163978] dlm: Unknown command passed to DLM device : 0 [ 452.163978] 11:05:24 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 452.210538] dlm: Unknown command passed to DLM device : 0 [ 452.210538] 11:05:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) 11:05:24 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101400, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) write$nbd(r1, &(0x7f0000000140)={0x6000000, 0x0, 0x1, 0x3, 0x3, "a3ef41749fa527ab78fc60f180bd75099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800d87e5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0xfffffffffffffe32) syz_init_net_socket$rose(0xb, 0x5, 0x0) 11:05:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$TIOCGDEV(r2, 0x80045432, &(0x7f0000000040)) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r3, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) [ 452.314809] dlm: Unknown command passed to DLM device : 0 [ 452.314809] 11:05:24 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1}, 0x10) 11:05:24 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78fc60f1809d82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440ab3231ae704f364c7243530325682703ba9499d216e2ca628aee907a4c6a248685e1e6a2ad894e4b6d45c83921e81409e4a0e0be819c837c97aab224af1a074bf5cf95eca917a8ac6de9e251c19fb6c2db9c91d7fa2f22af8f8b3b39ba0a3eed2a31936e0e7fdbe3bfcef1d8138b1083ae159f9"], 0x68) 11:05:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 452.401531] dlm: no local IP address has been set [ 452.417194] dlm: cannot start dlm lowcomms -107 11:05:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca50d5e0bcfe47bf070c744893d8311f2191efaba3d5190069112ac20bf9e98639b357e921fd08e8d5dd56ce32964319429c76d6466c23f781a5c2f9949e4c803f4728cf23161ef9a9f150b0c7cb36644786687978db8aeb9a4d33eb987a4ee0c805b9381c36b3fda7f10d4659e331f7545f98f785228440fff37003a6db883aed7") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) 11:05:24 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1}, 0x10) [ 452.518128] dlm: Unknown command passed to DLM device : 0 [ 452.518128] 11:05:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad5"], 0x1) 11:05:24 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1}, 0x10) 11:05:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 452.611421] dlm: no local IP address has been set [ 452.630122] net_ratelimit: 24 callbacks suppressed [ 452.630128] protocol 88fb is buggy, dev hsr_slave_0 [ 452.640263] protocol 88fb is buggy, dev hsr_slave_1 [ 452.642288] dlm: cannot start dlm lowcomms -107 11:05:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad5"], 0x1) 11:05:25 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a8"}, 0x3c) 11:05:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad5"], 0x1) 11:05:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) write$P9_RSTATFS(r2, &(0x7f0000000140)={0x43, 0x9, 0x2, {0x2, 0x0, 0x0, 0x3, 0x3, 0xe, 0xfffffffffffffffd, 0x800, 0xfffffffffffff000}}, 0x43) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x2000, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) write$nbd(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede50ab11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) setxattr$security_smack_transmute(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000200)='TRUE', 0x4, 0x1) 11:05:25 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a8"}, 0x3c) 11:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af87"], 0x1) 11:05:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:25 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a8"}, 0x3c) 11:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af87"], 0x1) 11:05:25 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a"}, 0x52) [ 453.085092] dlm: no local IP address has been set [ 453.101850] dlm: cannot start dlm lowcomms -107 11:05:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8000, &(0x7f0000000040)="11dca50d5e0be0e47bf0708052695b3f780403e10c6fe24d01b8c7cd18193b1c4bb7da3d1a706f") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af87"], 0x1) 11:05:25 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a"}, 0x52) 11:05:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe"], 0x1) [ 453.254959] dlm: no local IP address has been set [ 453.261343] dlm: cannot start dlm lowcomms -107 11:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, 0x0, 0x0) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) fcntl$setflags(r2, 0x2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r3, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe"], 0x1) 11:05:25 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a"}, 0x52) 11:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, 0x0, 0x0) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe"], 0x1) [ 453.475391] dlm: no local IP address has been set [ 453.487577] dlm: cannot start dlm lowcomms -107 11:05:25 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e"}, 0x5d) [ 453.535432] dlm: no local IP address has been set 11:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, 0x0, 0x0) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 453.559417] dlm: cannot start dlm lowcomms -107 11:05:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:25 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xffffffffffffff7c) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r4, r5) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000180)="63da2366e7b7f97b402c677dd9236a911bd9be36729c4be0ae4fccd573fd6f3ce919357a2f23af0d56d6b0e37c145dff956cb1d64c2e4d5d955db6a542f3a358355ef80785e3049694b344ce8b75f2170bcd4e5adc02f84dd47952f3433d7f448652bdb1563aa27934dad1b92e0b14df53768e3ee7056c2b16b25e4cf0", 0x7d, 0x9}, {&(0x7f0000000200)="4f3e944dd4ec8c0eb838f8f4b3ee510f1b8b1309725f52adcabde571be78c292", 0x20, 0xfa}, {&(0x7f0000000300)="7af5a3c97452af3cd13939c9384db466006a3b5d57cf68a076cf72ccdee65596ba1044685e16ac9abe63c28ea736087808e7ff01eaed069f69502e287363e1d3bb3176397c07f495be6dd1b8394fd2ecaede9157d1ca730ca2685b615a796d0fb9a95833aaf0900a599c0aa8a42dd11e470e515026c9ccb25d18ffeb7614c73c0c9085155d359ec31fe68a77f3e0c6e273e3618aba716d1cc267151cf76b7862b4c70c167abfad30823057b811d7d3d8d4", 0xb1, 0x8}, {&(0x7f0000000240)="bb08641f78d68b39f0a79683daed7fdb194110980929459f77f62b01f734d507d90a715902cc86cc470deda8fe09cec358af582abb00edc38772a5cb7fac9871769e559cf7f42750d968abdf7da4ef4537c72e065367fdf6e7ab27fa4be48e59856f5ba8", 0x64, 0x8}], 0x708441, &(0x7f0000000440)=ANY=[@ANYBLOB="c0f9c50b430c64bc3078caae6037d840d23630300100303010342c666f7263652c706572743d3078303030303030303030303030303030362c6769643d", @ANYRESHEX=r5, @ANYBLOB=',obj_user=/dev/dlm-control\x00,fsname=trusted/{.,hash,\x00']) r6 = syz_open_dev$media(&(0x7f0000000500)='/dev/media#\x00', 0x2, 0x10000) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00000001c0)={r9}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000000540)={r9, 0x3}, 0x8) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r10 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r10, &(0x7f0000000580)={0x6000000, 0x0, 0x2, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x10) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) tgkill(r11, r12, 0x18) 11:05:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa531"], 0x1) 11:05:25 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e"}, 0x5d) 11:05:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 453.696382] dlm: no local IP address has been set [ 453.716353] dlm: cannot start dlm lowcomms -107 11:05:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa531"], 0x1) 11:05:26 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x331241) ioctl(r0, 0x1000008916, &(0x7f0000000300)="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") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x100003, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11b51701f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:26 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e"}, 0x5d) 11:05:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:26 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad94"}, 0x63) 11:05:26 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2dc440, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbed9e6fe5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff00000000ce5b3c9e6dd2af872a22b21492f8816f1aa5319e87f29738ad944b2034447189c9019080e06758175f2f342f4c9ac81d29c6afea85ccc082e25c3728628f5a2dd574708e93411e956a15d32eb3a4dee518be722aa71cfd8ba568f6b29cdc1b4a"], 0x68) 11:05:26 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) write$P9_RCREATE(r2, &(0x7f0000000000)={0x18, 0x73, 0x1, {{0x40, 0x1, 0x6}, 0x1}}, 0x18) [ 453.840125] protocol 88fb is buggy, dev hsr_slave_0 [ 453.845275] protocol 88fb is buggy, dev hsr_slave_1 [ 453.880242] dlm: no local IP address has been set [ 453.885247] dlm: cannot start dlm lowcomms -107 11:05:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa531"], 0x1) 11:05:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f2"], 0x1) [ 454.006138] dlm: Unknown command passed to DLM device : 0 [ 454.006138] [ 454.026381] dlm: no local IP address has been set 11:05:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:26 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f2972a33944b2034440a"], 0x68) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x3) [ 454.060138] dlm: cannot start dlm lowcomms -107 [ 454.070135] protocol 88fb is buggy, dev hsr_slave_0 [ 454.070179] protocol 88fb is buggy, dev hsr_slave_1 [ 454.075218] protocol 88fb is buggy, dev hsr_slave_1 11:05:26 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad94"}, 0x63) [ 454.131623] dlm: Unknown command passed to DLM device : 0 [ 454.131623] 11:05:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f2"], 0x1) 11:05:26 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080)={0x2, 0x40, 0x1000, 0x2}, 0x6) r4 = syz_open_procfs(r1, &(0x7f0000000000)='io\x00') write$P9_RVERSION(r4, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x81, 0x8, '9P2000.L'}, 0x15) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 454.230156] protocol 88fb is buggy, dev hsr_slave_0 [ 454.235339] protocol 88fb is buggy, dev hsr_slave_1 11:05:26 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad94"}, 0x63) 11:05:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f2"], 0x1) 11:05:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0x10000000d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x0, 0x3}, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000800)={0x0, r0, 0x0, 0x0, 0x0, r1}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)='^\x00', r1}, 0x30) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000000000010000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r9}) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x1d, r10}, 0x10, &(0x7f0000000480)={&(0x7f0000000440)=@can={{0x2, 0x9, 0x5, 0xf}, 0x0, 0x2, 0x0, 0x0, "32ee9f4f5fe326c3"}, 0x10}, 0x1, 0x0, 0x0, 0x40800}, 0x2400c044) r11 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r12 = dup(r11) ioctl$VIDIOC_STREAMOFF(r12, 0x800448d3, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) rt_tgsigqueueinfo(r2, r13, 0x2, &(0x7f00000001c0)={0xa, 0x460, 0x10001}) r14 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r14, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r15 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r16 = dup(r15) ioctl$VIDIOC_STREAMOFF(r16, 0x800448d3, 0x0) r17 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r18 = dup(r17) ioctl$VIDIOC_STREAMOFF(r18, 0x800448d3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r18, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$bt_hci(r16, &(0x7f0000000280)={0x1f, r19, 0x3}, 0xc) r20 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x48001, 0x0) write$nbd(r20, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:26 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5bfffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) [ 454.310152] protocol 88fb is buggy, dev hsr_slave_0 11:05:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738"], 0x1) 11:05:26 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034"}, 0x66) 11:05:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738"], 0x1) 11:05:26 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034"}, 0x66) 11:05:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738"], 0x1) [ 454.463919] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29600 comm=syz-executor.1 11:05:26 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa52eab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557f0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) [ 454.540218] dlm: no local IP address has been set [ 454.555115] dlm: cannot start dlm lowcomms -107 11:05:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x800000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000500)='/dev/ptmx\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x1, 0x3, r3) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r3) r5 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000500)='/dev/ptmx\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r4, 0x1, 0x3, r5) r6 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f00000003c0)={'syz', 0x0}, &(0x7f0000000400)='keyring\x00', r5) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000440)={r6, 0xc5, 0x1000}, 0x0, &(0x7f0000000480)="427f275dd37f4a5ec4ef4d01344da5b274b1ce048b26623811935cfd8ffa0973cd9414e7ad094f6a24cdf147bb61b735ca1890604fda162017a81aa145323b92d01dac787e8ca80617a27a364491c62526011a6c5e73fa3c0f7120e08d8facc059d54e987f9cd5427635693b1b74adb52ea691fec04e0a1d7c3e97b7e1c089fcb3531c2d0a06f8812b330b8d88eabf8120ed87663f97ef10cdb1bc97f4f1f00ee5c44d00ffefa9b24306ffdb04f076ce65d998b5028d9f5baa8dba29283ef9a247483e6812", &(0x7f0000000580)="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") r7 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r7) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) write$nbd(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="06000000000000000000000200ffffffa2ef41749fa527ab5bfc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f40ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440ad90d71dc5c345cfdd14db6e7544573d857456543fdee7017ac3981e0585d3fdad20eaeac86c38596b0d7bc5a05a9d82e4518c33e0ec36c11d0fd58ea757737be121cf061f36cf3a6fc8607b888d8abe20000"], 0x68) r9 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r10 = dup(r9) ioctl$VIDIOC_STREAMOFF(r10, 0x800448d3, 0x0) ioctl$SIOCX25GFACILITIES(r10, 0x89e2, &(0x7f0000000040)) 11:05:26 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034"}, 0x66) 11:05:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:26 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 454.646606] dlm: Unknown command passed to DLM device : 0 [ 454.646606] 11:05:27 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b203444"}, 0x67) 11:05:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:27 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78ff00000000000000bab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) [ 454.777226] dlm: Unknown command passed to DLM device : 0 [ 454.777226] [ 454.796249] dlm: Unknown command passed to DLM device : 0 [ 454.796249] 11:05:27 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b203444"}, 0x67) [ 454.832753] dlm: Unknown command passed to DLM device : 0 [ 454.832753] 11:05:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r2 = memfd_create(&(0x7f0000000000)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) write$binfmt_misc(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="34c775ccefbbc44b0a03086c11d14ef1be01fa8dff6aa640797ea9ed80a4f8fdeaef6078dfbe9319841a3c4ecad3c66c93ced0fc6bbbc58165ebea25878b8a8da2560890b8f323579e28943ebc6c05f446ec8ab4912545e6e3d021fdf6b8ff2137a52dc71c80e2c56001709c67a1ec8cb09597ca220c3fc368fea27771af7a8c"], 0x80) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="06000000000000000000000004000100000041749fa527f9efdf1c3d3c6352d872d6adf4c7c8ab78fc60f180bd82099cbab35a2fdbede5fbb11bed051f8cd583a83e65611b8e66ff05ffff1492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) 11:05:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:27 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b203444"}, 0x67) 11:05:27 executing program 3: fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f00000036c0), 0x12) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_RESERVED(0xffffffffffffffff, 0x5601, 0x0) ftruncate(r2, 0x200006) sendfile(r0, r2, 0x0, 0x8000fffffffe) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000180)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000a00)=ANY=[@ANYBLOB="05000000000000007bf1551f07000000bd164466000000001f000000ce3c00009f0100000000000000000000000000000b40000007100000020000007c0700000100000006000000ff030000000000000000000000000000070000000000d69d6e606bbaa933152c54fdb75b71e674359540870aa36b50ea49858f40b96672fbd29c049369965be3b3fcdd482f3a94f491086820959daa9d07fcaa2293992af979b8a15c"]) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffed, 0x0, 0x8000, 0x2, 0x7f, 0x0, 0x80, 0x0, 0x8000, 0xffff, 0x0, 0x100000000, 0xfffffffffffff801, 0x400, 0x1634, 0xfffffffffffffffd, 0x9}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r6, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 454.900957] dlm: Unknown command passed to DLM device : 0 [ 454.900957] 11:05:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef41749fa507ab68fc60f180bd82099cbab35a2fdbfbb11bedfb1f020057b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccae5b3c9e6d8b2a1cb214517c89ecf717e1dadabbe0648d01b9f392f82ffd029061477f3f84a10c016f1aa5319e87f20000"], 0x134) [ 455.063291] audit: type=1400 audit(1568977527.341:203): avc: denied { map } for pid=29676 comm="syz-executor.1" path=2F6D656D66643A73797374656D2E736F636B70726F746F6E616D65202864656C6574656429 dev="tmpfs" ino=100882 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 11:05:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 455.206764] dlm: Unknown command passed to DLM device : 0 [ 455.206764] 11:05:27 executing program 5 (fault-call:2 fault-nth:0): clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:27 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x7352d20fc874295c) write$nbd(r1, &(0x7f0000000080)={0x67446698, 0x1, 0x2, 0x4, 0x2, "87841c7274060000000000003c0000c8a72661cb2620001063"}, 0x29) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef41749fa527ab78fc60f11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800cc8d278c6e54ad11ce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f2973800"/104], 0x68) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000040)) 11:05:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:27 executing program 0: fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getpid() write$cgroup_pid(r1, &(0x7f00000036c0), 0x12) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_RESERVED(0xffffffffffffffff, 0x5601, 0x0) ftruncate(r2, 0x200006) sendfile(r0, r2, 0x0, 0x8000fffffffe) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000180)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000a00)=ANY=[@ANYBLOB="05000000000000007bf1551f07000000bd164466000000001f000000ce3c00009f0100000000000000000000000000000b40000007100000020000007c0700000100000006000000ff030000000000000000000000000000070000000000d69d6e606bbaa933152c54fdb75b71e674359540870aa36b50ea49858f40b96672fbd29c049369965be3b3fcdd482f3a94f491086820959daa9d07fcaa2293992af979b8a15c"]) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffed, 0x0, 0x8000, 0x2, 0x7f, 0x0, 0x80, 0x0, 0x8000, 0xffff, 0x0, 0x100000000, 0xfffffffffffff801, 0x400, 0x1634, 0xfffffffffffffffd, 0x9}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r6, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:27 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/\x18\x99\x95\xbedlm-control\x00', 0x72c3829b1e05cc9e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f0000000000)='/\x18\x99\x95\xbedlm-control\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x8000, &(0x7f0000000200)={'trans=virtio,', {[{@access_user='access=user'}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'ppp1\xddself{!vmnet0$keyring^vmnet1posix_acl_access-em1/'}}, {@fowner_eq={'fowner', 0x3d, r1}}]}}) [ 455.381590] dlm: Unknown command passed to DLM device : 0 [ 455.381590] [ 455.417905] FAULT_INJECTION: forcing a failure. [ 455.417905] name failslab, interval 1, probability 0, space 0, times 0 [ 455.477671] dlm: no local IP address has been set [ 455.485009] CPU: 0 PID: 29723 Comm: syz-executor.5 Not tainted 4.14.145 #0 [ 455.492180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 455.501747] Call Trace: [ 455.504355] dump_stack+0x138/0x197 [ 455.508093] should_fail.cold+0x10f/0x159 [ 455.512263] should_failslab+0xdb/0x130 [ 455.516254] __kmalloc_track_caller+0x2ec/0x790 [ 455.521452] ? __lock_acquire+0x5f7/0x4620 [ 455.525804] ? device_write+0xa5/0x1e10 [ 455.529791] memdup_user_nul+0x26/0xe0 [ 455.533685] device_write+0xa5/0x1e10 [ 455.537495] ? trace_hardirqs_on+0x10/0x10 [ 455.541735] ? device_open+0x2f0/0x2f0 [ 455.545802] ? __f_unlock_pos+0x19/0x20 [ 455.549782] __vfs_write+0x105/0x6b0 [ 455.553504] ? device_open+0x2f0/0x2f0 [ 455.557411] ? kernel_read+0x120/0x120 [ 455.561310] ? __inode_security_revalidate+0xd6/0x130 [ 455.566507] ? avc_policy_seqno+0x9/0x20 [ 455.570599] ? selinux_file_permission+0x85/0x480 [ 455.575462] ? security_file_permission+0x89/0x1f0 [ 455.580415] ? rw_verify_area+0xea/0x2b0 [ 455.584509] vfs_write+0x198/0x500 [ 455.588496] SyS_write+0xfd/0x230 [ 455.592002] ? SyS_read+0x230/0x230 [ 455.595660] ? do_syscall_64+0x53/0x640 [ 455.599636] ? SyS_read+0x230/0x230 [ 455.603284] do_syscall_64+0x1e8/0x640 [ 455.607184] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 455.612388] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 455.617584] RIP: 0033:0x459a09 11:05:27 executing program 3: ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000000)=0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r3, @ANYBLOB="2c00d774702559f4ac359831f97cfcbb9647bba55767764a883934689cd1bf3ce84977cb62c634b3df023eed50bdb36cd6bd607ac0b3389239bae15f7aee37ba13da0516ba0fcc71d383e05759324b18ff50344fb0fb747c7dc605231373d3107a703f6e9e8b5f23926336c2bba295802edae26fa8848b051aebcf"]) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000080)={0x3, @default, r3}) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='\x00', 0x0, 0x8, &(0x7f0000000800)=[{&(0x7f0000000140)="efbf7e313cde861ecf28d3e5280e3b651c1b81de7f5200ea566d44fbc740d08fd67e655d6ffc26d237d9614bc569d8b9bc7dac511b3c86a545a5f8afca4fd1bad9973f4dd69762d67fb21a40fc20451c3c11267db94080b3dd9ba1a39e7c54732c0e46f133667eea", 0x68}, {&(0x7f00000001c0)="4b20968c60547e78be0241c84ccdf28c326e159450002f7f67f8d1daef7e1b16f0262931e4dfc2eca2da1fbe86453e3651aa39420e0c5387451fa7039615b75111a5b351521de7af88f924025331142642c942476a30d8eede253da60222715d893e2dd89921bcfbe7630614621883cc791e1c2d4b4148133f0b3d4939eaf19bfa405abfceb74e975c8c681266ba2bb2c72809f2a3ffac31e309d4e0e4f71e8dc1f9eab2fd56c363a390106134939708177863d7674a3722f942f9c38ad21e529837e0ef4046e65136367feb", 0xcc, 0x5}, {&(0x7f0000000300)="85498c3a36213182654887188ce3ce14ae83b3618265a25fad85238ffa4754812b000950f1b6f89e3e4d67d00644b378ae04b8330e9b9051278d363b16279e36501b1f56e6223a45ffcefae121f7d0af7179512f0cbdb6fd796b31e2c2446302e6bea58a6adddc5f14273af3b375bb2a1a45eb449922a8cfa5d3384fcd21988b1f4c85bf2ee11f3e0e11bb9c391aee073b08e9fb887b8041d459edcc9ab4f2ffe28beac4e160c241f41a7a3d1f47ec3a6fff61c785646924cfb422a1b382e048315870d0334cfb729772bb95ab68851c536616cb73a07ad60d165836a7c8142ef1", 0xe1}, {&(0x7f0000000400)="3bb90de4b7f649e157280c01592ca806d56762bda6f8b542703af5fb98550354d9e492002eb0bd811f6a9a996977c4b22141f08b817ba24d46ea613a7f528e7645d6945ef41663d660ab53093a47233c99068d3760dcc318d51e01de054574f19cedf60ff4d3a54a886c58a5fc2bc733f4c91ecb9cfa8e0ffd4811b3058b70d13e758b77fefe5589809ffe263d47787d03b3a38e67df83011b4eab6a2fd902d8dc6326059aedb824eb74cafe7d3122e88adb0347cfa72f83583b386863814d5b31537403bdc1de24e3", 0xc9, 0xfffffffffffff222}, {&(0x7f0000000500)="8ec9802e497b53e80da40c6cbae46b73b25836319b4f401f592c71fdc6c987e2d774aacc86843f05aa99dd21d92f87b5bfe6f5edc713d2909c48555d2b543dda5ed512762c98701f40656af140bf59feb8e653741027888c5725bd16ba930f45c857b9b0241e17cb7d734ba596185f7e4d7a66554a9caec4dd1062efabd96e9d766d793a3daae275027d40e7c76b24dfd097bdb2581c0553153cc460ca217fb992e8b42a9314a78fc72ead2c7c7be2aa", 0xb0, 0x9}, {&(0x7f00000005c0)="9419a8eb1d56610485be5280818a89efefdc35e5b7cb6a83a9d31a573206d481b905bf2b2965139e3d2c382409400bcbb020b77622b785bd253e9f56a1fca96a45261a7ec6c66235374820c4c4e2894cb8b4441b94a8022d0c2649f49b7334bfec0bb673b240f33338954ae4557d210e6f00796b7f0f8166c0fdc57ce6d5707fc7812adab27ac6fb2269b2e5d878b2d8b3f15f8a4a77a6915c214b1081758d60f684aa8a39a562600c", 0xa9, 0x3}, {&(0x7f0000000680)="bbd9539855887628bbae4d740d163be98a6cf74a59bcee4f074761a8576adf52931426d99ea9b8bd2594bf4ed16349ac3ca2aa83164f2a29cbd786d92dec4e189ea819909e445d21ae6a4f69d4952ead10078ce0cf6e6c07632651b75628f4eb29e6a71e30f4ebc0f99b2228e02cdd922a3700727ebd58a2e38696322d5007b287ff7ab1c7165c239310d283ad7599b1c7dbe8ea6bebd6515920cdae54ea0e5c70d096ebbc3c52d934359eaa4463e0af8a002dc21e474c9094ebaa4b10e91f9eefc60d8e501566f8ce264d6fd0c9471f8ba02361f65b13c835682c49d4210dd9e348ce860c05efcab9e448d6c89ac6893f6f70e05184d157", 0xf8, 0xfffffffffffffff9}, {&(0x7f0000000780)="6d9b9016451e11d61365b7cacbd30da151e74a515e1f1059002f581afa92554093244a18238843a40fed3c4f706b3d6feedb6a8305f2e6921cfba7367a69d369eda20c9cc3d5a829e2b22afbea5574db70c3652f4b3254a2ea0624008ef2acf92a84523277e8cdea54de8ca702f2d6b9c8394997c90a", 0x76, 0x81}], 0x800040, &(0x7f0000000980)=ANY=[@ANYBLOB='metadata_ratio=0x0000000000000006,ssd_spread,noacl,uid<', @ANYRESDEC=r3, @ANYBLOB, @ANYRESDEC=r4, @ANYBLOB=',mask=^MAY_WRITE,\x00']) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r5, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:27 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000080)={0x9b0000, 0x5c82, 0x40, [], &(0x7f0000000040)={0x990a72, 0xa7be, [], @value=0x100000001}}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r3, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 455.620775] RSP: 002b:00007ff3e9562c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 455.629096] RAX: ffffffffffffffda RBX: 00007ff3e9562c90 RCX: 0000000000459a09 [ 455.636371] RDX: 0000000000000068 RSI: 00000000200000c0 RDI: 0000000000000003 [ 455.643652] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 455.650923] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3e95636d4 [ 455.650928] R13: 00000000004c9c1b R14: 00000000004e14b0 R15: 0000000000000004 [ 455.660868] dlm: cannot start dlm lowcomms -107 [ 455.710445] dlm: Unknown command passed to DLM device : 0 [ 455.710445] 11:05:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40), 0x0, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:28 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 455.765139] dlm: no local IP address has been set [ 455.771423] dlm: cannot start dlm lowcomms -107 [ 455.835477] dlm: Unknown command passed to DLM device : 0 [ 455.835477] 11:05:28 executing program 5: openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x0, 0x0) clone(0x2000000012009100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x3e, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000180)={0x8000, 0xe9db, 0x6, 0x7ac40389, 0x101, 0xffffffffaa248424}) write$nbd(r0, &(0x7f0000000000)={0x6000000, 0x0, 0x1, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e6561039800ccceddd2426395185b3c9e6dc2af872a1cb21492f8816f1aa5311213a909449ad9eaccd97dc7c36f4148611124092b2a084d5e0bbbb00e78d8413670d748e5b2f1b69c27f46edd687872c010b1000000000000"}, 0xfffffffffffffd99) [ 455.883675] FAULT_INJECTION: forcing a failure. [ 455.883675] name failslab, interval 1, probability 0, space 0, times 0 [ 455.905736] CPU: 0 PID: 29767 Comm: syz-executor.0 Not tainted 4.14.145 #0 [ 455.912804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 455.922172] Call Trace: [ 455.924773] dump_stack+0x138/0x197 [ 455.928426] should_fail.cold+0x10f/0x159 [ 455.932595] should_failslab+0xdb/0x130 [ 455.936587] __kmalloc_track_caller+0x2ec/0x790 [ 455.941270] ? __lock_acquire+0x5f7/0x4620 [ 455.945520] ? device_write+0xa5/0x1e10 [ 455.949509] memdup_user_nul+0x26/0xe0 [ 455.953400] device_write+0xa5/0x1e10 [ 455.957226] ? trace_hardirqs_on+0x10/0x10 [ 455.961465] ? device_open+0x2f0/0x2f0 [ 455.965360] ? __f_unlock_pos+0x19/0x20 [ 455.969393] __vfs_write+0x105/0x6b0 [ 455.973126] ? device_open+0x2f0/0x2f0 [ 455.977015] ? kernel_read+0x120/0x120 [ 455.980904] ? __inode_security_revalidate+0xd6/0x130 [ 455.986095] ? avc_policy_seqno+0x9/0x20 [ 455.990167] ? selinux_file_permission+0x85/0x480 [ 455.995026] ? security_file_permission+0x89/0x1f0 [ 455.999975] ? rw_verify_area+0xea/0x2b0 [ 456.004052] vfs_write+0x198/0x500 [ 456.007619] SyS_write+0xfd/0x230 [ 456.011212] ? SyS_read+0x230/0x230 [ 456.014937] ? do_syscall_64+0x53/0x640 [ 456.019018] ? SyS_read+0x230/0x230 [ 456.022659] do_syscall_64+0x1e8/0x640 [ 456.026554] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 456.031409] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 456.036604] RIP: 0033:0x459a09 [ 456.039800] RSP: 002b:00007f7519ba7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 456.047517] RAX: ffffffffffffffda RBX: 00007f7519ba7c90 RCX: 0000000000459a09 [ 456.054974] RDX: 0000000000000072 RSI: 0000000020000040 RDI: 0000000000000004 [ 456.062252] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 456.069618] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7519ba86d4 [ 456.076897] R13: 00000000004c9c1b R14: 00000000004e14b0 R15: 0000000000000005 11:05:28 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x3a, @local, 0x4e23, 0x2, 'lblc\x00', 0x8, 0xffffffff, 0x3f}, 0x2c) clone(0x200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x193) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x8, 0xffffffff}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20001, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40), 0x0, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 456.213486] dlm: no locking on control device 11:05:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$usb(&(0x7f0000000240)='/dev/bus/usb/00#/00#\x00', 0x1970, 0x1140) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300)={0xffffffffffffffff}, 0x2}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f00000003c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000280), r2, r3}}, 0x18) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r6, 0x800443d3, &(0x7f0000000040)={{0x7, 0x9, 0x6, 0xe754, 0x5, 0x5}, 0x0, 0x1, 0x3ff}) getsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f00000000c0)=""/117, &(0x7f0000000140)=0x75) write$nbd(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x72) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) r9 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r10 = dup(r9) ioctl$VIDIOC_STREAMOFF(r10, 0x800448d3, 0x0) ioctl$RNDCLEARPOOL(r10, 0x5206, &(0x7f0000000080)) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$TIOCSERGETLSR(r8, 0x5459, &(0x7f0000000400)) ioctl$VIDIOC_G_DV_TIMINGS(r4, 0xc0845658, &(0x7f0000000180)={0xe82c46a2dfdfad2b, @bt={0x1, 0x7f, 0x0, 0x4, 0x7, 0x9, 0xfffffffffffffffc, 0x7ff, 0x8001, 0x254f, 0xffffffff, 0x8001, 0x4, 0x80000000, 0x1, 0x2e}}) 11:05:28 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) getpeername$llc(r4, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r5 = accept$ax25(r2, &(0x7f0000000040)={{0x3, @null}, [@null, @rose, @remote, @null, @bcast, @bcast, @default, @default]}, &(0x7f0000000140)=0x48) ioctl$sock_ifreq(r5, 0x8915, &(0x7f0000000180)={'syz_tun\x00', @ifru_flags=0x1000}) write$nbd(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="06000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182effc09687fb58039800ccce5b3c9e329af31160bc3b01146dd2af87121cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000000)={'bpq0\x00', 0x800}) 11:05:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40), 0x0, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 456.341062] dlm: Unknown command passed to DLM device : 0 [ 456.341062] [ 456.374121] dlm: Unknown command passed to DLM device : 0 [ 456.374121] 11:05:28 executing program 5: clone(0x20000000030e0100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000000300)="32b6a89619927bfb2f5fdff3e8bd5479dd688f6537d1a95f6b5b21bd3368b03192ad52c9b8025ccddc4504607df0dcc8dab7514f2b2753f5da388c98ceb70e890179d9be4d27b4eb3d370365939529657506455cfb1636f1c1422f0babe7852307c54a4a145a414ef23aa3cf65cc74d4693ec2466f5e9ab9ee94d0e783d00c33c6ae518dfeeb5fbd4b4b82fd9f1f0475f7918b28e3baee92fbb30d67bbd85425508b2833a8495693d4eb2b35c5c5", 0xae) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x2, "a3ef41749fa527ab78fc60f180bd82069cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) write$nbd(r6, &(0x7f0000000140)={0x67446698, 0x0, 0x0, 0xffffffffffffffc0, 0x3, "5588cd9fb19cccfb461578642dcb32c5a2b2710a95265d5e9a5d86d5fb256685fc8a3d20463f7886738ac4638277d8786de5ce8df57e33ee23572c18a9208425ae42c57d868f42c462be40d82a5cec20e13f0bf9b5baf9c8dfb95402999ef9b70f607aacd446f76043c1f751deb27ebf1875cf960e6db7f52730511fdad5a807232200a16fc497d4a207163fb207ff32c3d3f37be044cbf393bda8378846459545ed5cd5937b5c8db93ce1af478dfe9399"}, 0xc1) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000000)={0x3f, 0x326588cd, 0x4, 0x3, 0x4, 0x4}) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$TIOCNOTTY(r8, 0x5422) 11:05:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x3) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x80000, 0x0) write$nbd(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749f8727ab78ca86d1983000fca30f836fee91ba48986b16f560f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e872a1cb214920514de099bcf5b6cfe365616c11081c8fe3d9e3b579ded420000000000000000"], 0x72) 11:05:28 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000040)) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0x9, 0x80000000}) 11:05:28 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x80000, 0x3a) ioctl(r0, 0x1000008914, &(0x7f0000000140)="e000ec00000000007b748f") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r2) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x8, 0xffffffff80000000, 0x20}) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:28 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(0xffffffffffffffff, r1) tkill(r0, 0x1000000000013) [ 456.506336] dlm: Unknown command passed to DLM device : 0 [ 456.506336] [ 456.513704] dlm: no locking on control device [ 456.570476] dlm: no locking on control device [ 456.584843] dlm: Unknown command passed to DLM device : 0 [ 456.584843] 11:05:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x100001, 0x0) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000100)={0xef6, 'syz1\x00'}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef45749fa527ab78ca86d1983000fc60f180bd82099cba025a23e2ede5fbb11bede1af902521b106fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x800) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r4, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000180)) 11:05:28 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) write$P9_RLCREATE(r2, &(0x7f0000000080)={0x18, 0xf, 0x1, {{0x52, 0x0, 0x7}, 0x9}}, 0x18) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = dup(r0) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x16, 0x3, 0xa55, 0x9254]}) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r6, &(0x7f0000000180)=ANY=[@ANYBLOB="06080000000000000200000000000000a341749fc227ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42539964283a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a2ce8b82202583ee1cf0aa2638fbe2b10f92c87bbdd7b089d320c36fc054abb3db96c7183dd428bff5556a1f97b5208aad64b58bd7d1319e3"], 0x68) 11:05:28 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r0) recvmmsg(r0, &(0x7f0000003900)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x1, &(0x7f0000000100)=""/12, 0xc}, 0x2}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/129, 0x81}, {&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000003c0)=""/151, 0x97}, {&(0x7f0000000480)=""/64, 0x40}], 0x4, &(0x7f0000000500)=""/19, 0x13}, 0x19}, {{&(0x7f0000000540)=@hci, 0x80, &(0x7f0000000a80)=[{&(0x7f00000005c0)=""/8, 0x8}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/162, 0xa2}, {&(0x7f00000007c0)=""/99, 0x63}, {&(0x7f0000000840)=""/242, 0xf2}, {&(0x7f0000000940)=""/28, 0x1c}, {&(0x7f0000000980)=""/251, 0xfb}], 0x1000000000000218, &(0x7f0000000b00)=""/4096, 0x1000}, 0x7}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001b00)=""/93, 0x5d}, {&(0x7f0000001b80)=""/163, 0xa3}, {&(0x7f0000001c40)=""/139, 0x8b}, {&(0x7f0000001d00)=""/73, 0x49}], 0x4, &(0x7f0000001dc0)=""/132, 0x84}, 0xfffffffffffffffe}, {{&(0x7f0000001e80)=@tipc, 0x80, &(0x7f0000002180)=[{&(0x7f0000001f00)=""/21, 0x15}, {&(0x7f0000001f40)=""/133, 0x85}, {&(0x7f0000002000)=""/140, 0x8c}, {&(0x7f00000020c0)=""/138, 0x8a}], 0x4, &(0x7f00000021c0)=""/238, 0xee}, 0x7000000000000}, {{&(0x7f00000022c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002340)=""/54, 0x36}, {&(0x7f0000002380)=""/117, 0x75}, {&(0x7f0000002400)=""/187, 0xbb}, {&(0x7f00000024c0)=""/197, 0xc5}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x5, &(0x7f0000003640)=""/5, 0x5}, 0x5}, {{&(0x7f0000003680)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003700)=""/157, 0x9d}], 0x1, &(0x7f0000003800)=""/200, 0xc8}, 0xfffffffffffffffb}], 0x7, 0x40002020, &(0x7f0000003ac0)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000003b00)) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x68) 11:05:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = shmget(0x2, 0x1000, 0x78000000, &(0x7f0000fff000/0x1000)=nil) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x828eedabd200cb45, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000480)={0x2, [0x4, 0x6]}, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f0000000200)={0x3, 0x10001, 0xffffffffffffff7f, @local, 'ip6erspan0\x00'}) r8 = accept4$nfc_llcp(r5, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80800) splice(r3, &(0x7f0000000080), r8, &(0x7f0000000180), 0xfffffffffffffc01, 0xd) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(r2, 0xc) write$nbd(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65411b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a10af67a2da4c9f333967a91255cd8f0e9c517f97b6b97d8b5a7d71250800000000000000273230de0d07d3e967fa173ca76c7acdc860d07825fea0b82849baeb6768d62c867280cdb03903d7f8cefcfa5441f343034de950d1267099934236eca5ff2f67e9342d6a989ddf04ab3a0bd1e2a0f548622781688e6b564e192d584354f5d667fd41ef4071a3eb67c9006d1ce864be5bc62c08ef86c4cdb592e442c88bc7ba33b403d87b91fb5336"], 0x68) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r9, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="df6ce0d0bf4b0122a463e187a1fdd381be8385e304e4808dbe2e8cf005daa827c84b89174d465e794698755adc6d71cc5a714814702a65c41184115afb32167b2a1545bb8b9cc51f58983ed4c7", @ANYRES32=0x0], &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f00000001c0)={r11}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000240)={r11, 0x8, 0x20, 0xfffffffffffffdbf, 0x9}, &(0x7f0000000280)=0x18) [ 456.680845] dlm: Unknown command passed to DLM device : 0 [ 456.680845] [ 456.696585] audit: type=1400 audit(1568977528.971:204): avc: denied { map } for pid=29841 comm="syz-executor.0" path="pipe:[101470]" dev="pipefs" ino=101470 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 11:05:29 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x88040, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:29 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 456.736131] dlm: no locking on control device 11:05:29 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) write$FUSE_LK(r0, &(0x7f0000000100)={0x28, 0xfffffffffffffffe, 0x6, {{0x800, 0x5, 0x0, r1}}}, 0x28) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000083200100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000000c0)={{0x8d, @remote, 0x4e20, 0x2, 'lc\x00', 0x1, 0x6a, 0x5d}, {@broadcast, 0x4e22, 0x3, 0x10001, 0x7ff, 0x400}}, 0x44) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 456.799156] dlm: no local IP address has been set [ 456.815814] dlm: cannot start dlm lowcomms -107 11:05:29 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYRES64=0x0, @ANYRESOCT, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16], @ANYRESHEX, @ANYRES16=r0], 0x5) 11:05:29 executing program 5: clone(0x80600, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) [ 456.869810] dlm: no local IP address has been set [ 456.880055] dlm: cannot start dlm lowcomms -107 [ 456.886644] dlm: no locking on control device [ 456.906818] dlm: no locking on control device 11:05:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) write$9p(r1, &(0x7f0000000240)="691bf3b1214a629b4fc90474c3cd9c7c9c76d73e9b64f7a9b8902e493d2d05482de614cb06f834750706436831177ed3a9a483cd09f59e9ec4cdd085f56ab18f", 0x40) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r4 = accept4$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000140)={0x29, @multicast2, 0x4e20, 0x2, 'wrr\x00', 0x10, 0x5, 0x50}, 0x2c) write$nbd(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef41749fa527ab78fc60f180bd82099cba935a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb110a1b4b4b83a83e65610a7b66182eff039800ccce5b3c126a16f2c873e99e6dd2af872a1cb21492f8816f1aa5319e87f297387542135f250a172f891ee76b33fef700000000000000074bc233b82a4925e25078afd8b7"], 0x68) [ 456.938611] dlm: Unknown command passed to DLM device : 0 [ 456.938611] [ 457.056481] dlm: no local IP address has been set [ 457.061584] dlm: cannot start dlm lowcomms -107 11:05:29 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(0xffffffffffffffff, r1) tkill(r0, 0x1000000000013) 11:05:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x6000) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1, 0x401}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:29 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) socketpair(0x3, 0x0, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r4 = dup(r0) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000000)=0x3f) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x800, 0x10000}) 11:05:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x88200300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x1bdf9a7229461a92, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x100, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x240000c1}, 0x8011) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000280)={r5, 0x1}) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 457.501451] dlm: Unknown command passed to DLM device : 0 [ 457.501451] [ 457.514169] dlm: Unknown command passed to DLM device : 0 [ 457.514169] [ 457.540254] dlm: Unknown command passed to DLM device : 0 [ 457.540254] 11:05:29 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10d) 11:05:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x4, &(0x7f0000000400)="11dc835e9bb424784d65b5053e0438bd69f0dc4af6f97ef97d785935a9a233527833c593c075273403b079322f47dad14019283ffd94fc3a6071af9d258cdd1d45067e6894bd1db0cf277482ee6f6866ff992c78fcbe4f30357bd5428a8715807a732130a2aae8985ec922eaa7638af719bde402e26131d67c60ad778321bc153f2357f9a4ee13d83e793ab0000200008b40ba0c3010afeb1ab70471d44c6284ba7f20395869d266b1e2136c718be996b3f004c98698c7b3076444ba1a425a96709db1cae38de0d088b3a26765aa9326512749d503c3e484814270be68ec27a24900ee4607ce2a") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80, 0x0) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06001100000000000300000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb17eedfb1f7ad557b006fcd7f42fff07a83e65611b8e6618ce673c9e6dd2af872a1cb21492141ddc3cb6399bcf5b6cfe36f8816f1aa5329e87f2970000"], 0x72) write$P9_RCREATE(r1, &(0x7f0000000000)={0x18, 0x73, 0x2, {{0xc8, 0x4, 0x8}, 0xffffffffffffffe0}}, 0x18) 11:05:29 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000040)) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0x9, 0x80000000}) 11:05:30 executing program 3 (fault-call:4 fault-nth:0): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') [ 457.705369] dlm: Unknown command passed to DLM device : 0 [ 457.705369] 11:05:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[], 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000040)={0xfff, {{0x2, 0x4e24, @multicast1}}}, 0x88) 11:05:30 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x2, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_QUERYSTD(0xffffffffffffffff, 0x8008563f, &(0x7f0000000180)=0x0) ioctl$VIDIOC_S_STD(r3, 0x40085618, &(0x7f0000000100)=r4) ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000000)=r4) [ 457.796470] FAULT_INJECTION: forcing a failure. [ 457.796470] name failslab, interval 1, probability 0, space 0, times 0 [ 457.829803] dlm: no locking on control device [ 457.830605] CPU: 0 PID: 29943 Comm: syz-executor.3 Not tainted 4.14.145 #0 11:05:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-coN\xb6\xd87l\x00', 0x3e, 0x0) write$nbd(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a8f800611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) r10 = socket$inet6(0xa, 0x0, 0x9) ppoll(&(0x7f0000000140)=[{r9, 0x8}, {r3, 0x144}, {r10, 0x14}, {r3, 0x180}], 0x4, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x7}, 0x8) poll(&(0x7f0000000080)=[{r5, 0x2008}, {r7, 0x488}], 0x2, 0x7fffffff) [ 457.841369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 457.850729] Call Trace: [ 457.853331] dump_stack+0x138/0x197 [ 457.856975] should_fail.cold+0x10f/0x159 [ 457.861226] should_failslab+0xdb/0x130 [ 457.866963] kmem_cache_alloc+0x2d7/0x780 [ 457.871122] ? lock_downgrade+0x6e0/0x6e0 [ 457.875279] getname_flags+0xcb/0x580 [ 457.879085] ? __mutex_unlock_slowpath+0x71/0x800 [ 457.883943] do_unlinkat+0xc0/0x600 [ 457.887585] ? __sb_end_write+0xc1/0x100 [ 457.891652] ? do_rmdir+0x390/0x390 [ 457.895281] ? fput+0xd4/0x150 [ 457.898473] ? SyS_write+0x15e/0x230 [ 457.902191] ? do_syscall_64+0x53/0x640 [ 457.902201] ? SyS_unlinkat+0x80/0x80 [ 457.902215] SyS_unlink+0x1b/0x20 [ 457.902223] do_syscall_64+0x1e8/0x640 [ 457.902230] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 457.902247] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 457.902257] RIP: 0033:0x459a09 [ 457.910005] RSP: 002b:00007ff6b7319c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 457.910016] RAX: ffffffffffffffda RBX: 00007ff6b7319c90 RCX: 0000000000459a09 [ 457.910022] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0 [ 457.910027] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 457.910033] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff6b731a6d4 [ 457.910039] R13: 00000000004c5d6a R14: 00000000004e04f0 R15: 0000000000000006 [ 458.160145] net_ratelimit: 14 callbacks suppressed [ 458.160151] protocol 88fb is buggy, dev hsr_slave_0 [ 458.170307] protocol 88fb is buggy, dev hsr_slave_1 11:05:30 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(0xffffffffffffffff, r1) tkill(r0, 0x1000000000013) 11:05:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x8000, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="060000000000000000d70d0000000000abef41749fa527ab78ca86d19cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f22fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb2149294418add641b48d3fea17081f0c06600b782e377fe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000140)={0x101, 0x1a, 0x4, 0x100000, {}, {0x1, 0x0, 0x1000, 0x9, 0x100, 0x3f, "ab1b306d"}, 0x8, 0x0, @offset=0xd18, 0x4}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:30 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000040)) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce4a3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) 11:05:30 executing program 3 (fault-call:4 fault-nth:1): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') [ 458.230118] protocol 88fb is buggy, dev hsr_slave_0 [ 458.230121] protocol 88fb is buggy, dev hsr_slave_0 [ 458.230156] protocol 88fb is buggy, dev hsr_slave_1 [ 458.235237] protocol 88fb is buggy, dev hsr_slave_1 [ 458.312187] dlm: no locking on control device [ 458.320207] FAULT_INJECTION: forcing a failure. [ 458.320207] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 458.332035] CPU: 1 PID: 29971 Comm: syz-executor.3 Not tainted 4.14.145 #0 [ 458.339050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.348413] Call Trace: [ 458.348433] dump_stack+0x138/0x197 [ 458.348449] should_fail.cold+0x10f/0x159 [ 458.348466] __alloc_pages_nodemask+0x1d6/0x7a0 [ 458.363483] ? fs_reclaim_acquire+0x20/0x20 [ 458.367801] ? __alloc_pages_slowpath+0x2930/0x2930 [ 458.367824] cache_grow_begin+0x80/0x400 [ 458.367841] kmem_cache_alloc+0x6a6/0x780 [ 458.367858] getname_flags+0xcb/0x580 [ 458.384863] ? __mutex_unlock_slowpath+0x71/0x800 [ 458.386901] dlm: no locking on control device [ 458.389708] do_unlinkat+0xc0/0x600 [ 458.389720] ? __sb_end_write+0xc1/0x100 [ 458.389729] ? do_rmdir+0x390/0x390 [ 458.389740] ? fput+0xd4/0x150 [ 458.389749] ? SyS_write+0x15e/0x230 11:05:30 executing program 5: clone(0x3841a000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x800448d3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x6c, r3, 0xa6c, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x698}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4010}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000048) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x800, 0x1, 0x7fffffff, 0x5, "27771101903b9ae39016c8b99f8f7ea931564553a5ec2601faa89f542a98cab9"}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2100110}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x3}}, ["", "", "", "", "", "", "", ""]}, 0x24}}, 0x800) [ 458.389762] ? do_syscall_64+0x53/0x640 [ 458.389772] ? SyS_unlinkat+0x80/0x80 [ 458.414674] dlm: no locking on control device [ 458.416397] SyS_unlink+0x1b/0x20 [ 458.416411] do_syscall_64+0x1e8/0x640 [ 458.416421] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 458.416439] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 458.416451] RIP: 0033:0x459a09 [ 458.434230] dlm: no local IP address has been set [ 458.436948] RSP: 002b:00007ff6b7319c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 458.436960] RAX: ffffffffffffffda RBX: 00007ff6b7319c90 RCX: 0000000000459a09 [ 458.436966] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200001c0 [ 458.436972] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 458.436977] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff6b731a6d4 [ 458.436983] R13: 00000000004c5d6a R14: 00000000004e04f0 R15: 0000000000000006 [ 458.442492] protocol 88fb is buggy, dev hsr_slave_0 [ 458.442533] protocol 88fb is buggy, dev hsr_slave_1 11:05:30 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad000000"], 0x72) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) 11:05:30 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000240007ac000000000000000000010000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r6, r7) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@loopback, 0x4e20, 0x0, 0x4e20, 0xfffffffffffff001, 0xa, 0x20, 0x120, 0x3c, r5, r6}, {0x2, 0x9, 0x5, 0x8000000, 0x8, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x5}, {0x1f, 0x1, 0x1000, 0x8001}, 0xfffffffffffffffa, 0x6e6bb5, 0x2, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d3, 0x33}, 0x2, @in6=@loopback, 0x3501, 0x0, 0x0, 0x7fff, 0x7, 0x401, 0x1}}, 0xe8) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r8, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 458.511332] protocol 88fb is buggy, dev hsr_slave_0 [ 458.516470] protocol 88fb is buggy, dev hsr_slave_1 11:05:30 executing program 3 (fault-call:4 fault-nth:2): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f00000000c0)={0x1, 0xef76, 0x0, 0x5, 0x5, 0xffffffffffffffee}) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x45833e, 0x0) write$nbd(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000000000000019000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83b83e65611b8e6618ce2c3c9e6dd2af872a1cb21492dc3cb6399bcf5b4cfe36f8816f1aa5319e87f29738adc30600c11b0fc34b0ec6d4201a6bc8fdfb1cf83314"], 0x72) [ 458.584324] dlm: Unknown command passed to DLM device : 0 [ 458.584324] [ 458.609030] dlm: no locking on control device 11:05:30 executing program 5: clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x10000, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000100)) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x1100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xa30}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="dd000000ef4d1ece6ca93179ac4d767affb98246b3af9ca67373e364c61c5d721cec9faa1850316e0816d888fdc7af0d3ddeb3f0921a5df2bec9d8f22531e846c4c388997bd724ccc731352a70664b9e442523d3f65b71f49886cda7088464c13270bd781d16c8cdf2afa15e6f3ed04c58ce0fc570a0742bd7b345d9cfd71a4b8677673d9439b8ea15c5c26740dcd2a9f8a5cc17fda0450f310e92e8b06a7e2d22e536b256ca6fc3d55b9215b59cc3d391bf6b119e90b19288b07c2584cba77a2230e25a7e445a26ce2ad060968740ef7e90bd8472"], &(0x7f0000000080)=0xe5) write$nbd(r1, &(0x7f00000000c0)=ANY=[], 0x0) getpid() 11:05:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa000, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'teql0\x00', 0x101}) unlink(&(0x7f00000001c0)='./file0\x00') shmctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)=""/182) [ 458.732895] dlm: cannot start dlm lowcomms -107 11:05:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, 0xffffffffffffffff) tkill(r1, 0x1000000000013) 11:05:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) accept4$alg(r3, 0x0, 0x0, 0x0) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) fcntl$getown(r3, 0x9) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:31 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x10000, 0x0) setns(r0, 0x22000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[0x3000, 0x6000, 0xa3000, 0xf000], 0x7fffffff, 0x35, 0x4}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r2, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000100)={0xfffffff, 0x6, 0x8001, [], &(0x7f0000000080)={0xa10901, 0x100000000, [], @p_u16=&(0x7f0000000180)}}) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x1, 0x0) ioperm(0x2, 0x8, 0x7f) 11:05:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef410300a527ab78fc60f180bd82099cbab35a2fdbede5fbb16dd93f4ef5a0e710672c1bedfb1f8cd557b0bdfcd7b42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e879c54957f5f09a65c3ac39595cbfa6c9b1314d55fd0711bef554191340fa4cadd7499197826883a4319fbfb29c81f37afd7d7a816d67dfaf6bfdf898d7b6bc7e4cad296512a99da6c5e4d20bc71d09f2ef7ab7eb716a9ee835a96565e7ce70879ed22123efdd49ce13199e943e5fa4b7a10e3a70b38b76be940216c3db53b3839350334"], 0x68) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) preadv(r9, &(0x7f0000000140), 0x0, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000240007ac000000000000000000010000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000032c0)={{{@in=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000033c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000003400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003440)=0x14, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000003480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000034c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003880)={&(0x7f0000000040), 0xc, &(0x7f0000003840)={&(0x7f0000000300)=ANY=[@ANYBLOB="28030000", @ANYRES16=r2, @ANYBLOB="fb5f27bd7000fcdbdf2af67913d6d18ffffff63c58702502000000000100", @ANYRES32=r7, @ANYBLOB="9801020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004008a09000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff0300003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ab00000008000100", @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400fcffff0400000000fbff0904ff01000006008e00ff0f0000"], 0x328}, 0x1, 0x0, 0x0, 0x10}, 0x840) 11:05:31 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e24, @multicast1}], 0x10) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000140)="44eaa5a105158320dd3b08430983d62d7b629d7dd5c58a47be3449985b73a9fabbd784af1d69bd554a72406387309486c79e69fc8620", 0x36}, {&(0x7f0000000200)="27e5600070fd0989322619c80d9d1a168efc12ee8ee36a9ca0f497aa84bc542c8a344baeb007ffe0b151e27a011d51e11564ea38aa8ad065e65799b52faf79eef49d71e1ff1c529c02470740167cc8c036e7d1ad463168f05293988815869f48bc1a510daf5cc29384b38f33f962a328673f42285637715859059f0e0a4fb25603df2fcbcd72a7ba2b41b671c410a270241ae219d19e66775a7bb8d8e1f9b8", 0x9f}, {&(0x7f0000000300)="aeb1dc0ef38e27fd00d5f1996cc53bb8f8ac659ff357b13d66dfa3ff11aa285c6483dd755c4fcf9af6167b817d57b1e9dc21e3db6eda160fe73615095bcbb6fdb9f6940b5562e96304974e496375b06a01f958c7d52ac198ff04dfaf4dff942e3f4538e1929e78b471a4507e549e03be41858a9982dd053be1b224d402591f9a4b9276142414bed188175181690c29ac8bbe59b28596ac8425dcbe7c527852665671f1457279fa3ddbe60b3dfbd3d39b8f8440cf1150d9fbfbd0", 0xba}, {&(0x7f00000003c0)="0138e7a53b336beaa23083f2dc76c4be23a421bde428694689ad6e5419da5e0fc5cab1ac53862e3bf6df21b54adfad39414bf8b2360f7ba1f84829a409beb3ae9f1b31a818608e73b4e4a4a34b98b7c9506ec75a04ccf8daac3ee137b2322a17a7ca5012866014", 0x67}, {&(0x7f0000000440)="6d738de48deb47f121b8c2273d6f31f008d2d90e11ba1d642e41830ad352ae7c05e20e10379bca0af60099685630f35b0f729fa0120b10a7ba1a5d4a99b7345d760ab14b53881fec0c4a775bc3bd1772731a042b7c05370489603c2fc1de6d83a641f73545b23d6263a4ce68a49087b23ca64da298409d55c108fe68536d5c1b5ca28e9914c6c4b8b6ed8706780c11e3f7c3fcfac7dc22b9349c008149584376f3c3096ee1aef6fe4bd5331e9e088b96c72e7699caf14857efd06eec28", 0xbd}, {&(0x7f0000000500)="8fe955362c40242ab4e956dd5794214e79d6e4f9599c2edfbcd9b1526117a33f4f6aba858674e587eddfef4ac97ec6477d2db9d23700866bbfd509608e8c5f60cd143014d5527ee70c7868bdd26d1ce25c7c7ddc97e3ef2621ec8534cef89b72a67996eab182df3746481322704bad2a35ddc307c9c08c85b8a8dca85ce458f05be564390dd847c99f6780fd3ef16872c455adb15dfeb07c508f27ecb7128cb2688a9585a8d3b720e0aa44189d9bf57c6bdc56009010683a1c5939dabe0679ebb6d3f597050df10757bb61c63d7e2ff41b60823ee6135bf3f7fb25", 0xdb}], 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r7, 0x75b, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffa}, &(0x7f0000000040)=0x18) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) ioctl$VHOST_SET_LOG_BASE(r11, 0x4008af04, &(0x7f00000006c0)=&(0x7f0000000680)) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) connect$caif(r9, &(0x7f0000000080)=@util={0x25, "5f32b471b14773d8d2ed771c37158adb"}, 0x18) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:31 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000100)={0x2, 0x0, {0x81, 0x1, 0x100f, 0x9, 0x1, 0x4, 0x6, 0x1}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 459.217549] dlm: no local IP address has been set [ 459.226241] dlm: Unknown command passed to DLM device : 0 [ 459.226241] [ 459.228784] dlm: cannot start dlm lowcomms -107 [ 459.250127] dlm: Unknown command passed to DLM device : 0 [ 459.250127] [ 459.262704] dlm: no locking on control device [ 459.292850] dlm: no local IP address has been set 11:05:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) mlockall(0x2) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000180)={@remote, r2}, 0x14) 11:05:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff076dd2af872a1cb21492dc3c319e87f29738ad00"/94], 0x72) [ 459.318297] dlm: cannot start dlm lowcomms -107 [ 459.318858] dlm: Unknown command passed to DLM device : 0 [ 459.318858] [ 459.354314] dlm: no locking on control device 11:05:31 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='/dev/dlm-control\x00') ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000040)) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r1) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'veth1_to_hsr\x00', {0x2, 0x4e20, @empty}}) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syslog(0xe, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x334af20e7ff1bd6c, 0x4e855e4b321ece1) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000400000004000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f4af5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x1) 11:05:31 executing program 5: clone(0x3000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0xfffffffffffffffd, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = getpgrp(r1) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x9cda, 0x9a9b, 0x9, 0x7, 0x0, 0x9, 0x5420, 0xd25c6a161b3f3e4f, 0x80000001, 0xffffffff, 0x7, 0x1, 0x1, 0x2e78, 0x3, 0x2, 0x0, 0x637d, 0x5, 0xff, 0x1ffc00000000, 0x6, 0xc1, 0x2, 0x1, 0x0, 0x3, 0xffffffffffff65a5, 0x81, 0x8, 0x4, 0x794a, 0x3, 0x4, 0x6, 0xfff, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0x80}, 0x10011, 0x7fff, 0x4, 0x3, 0x85, 0x8d91, 0x2}, r2, 0x1, 0xffffffffffffffff, 0x2) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000080)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r3, 0x0, 0xb, &(0x7f0000000140)='losecurity\x00'}, 0x30) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 459.497343] audit: type=1400 audit(1568977531.771:205): avc: denied { syslog } for pid=30082 comm="syz-executor.1" capability=34 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 459.545714] dlm: Unknown command passed to DLM device : 0 [ 459.545714] 11:05:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, 0xffffffffffffffff) tkill(r1, 0x1000000000013) 11:05:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000000)='./file0\x00', 0xec1b3b29990fe8bb, 0x9) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/ntrol\x00', 0x2, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:32 executing program 0: ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f00000000c0)={0x0, @bt={0x1, 0x7, 0x1, 0x2, 0x6, 0x2, 0xfff, 0x9, 0x1, 0xfffffffffffff668, 0x80, 0x73d2, 0xaaa2218, 0x6, 0x18}}) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d18826216787f4a307ff43676bc8573000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e1118ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe"], 0x72) 11:05:32 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) openat$cgroup_type(r0, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) write$nbd(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0600000000000000000000e4f8663900000000749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) mq_open(&(0x7f0000000040)='\x00', 0x80, 0x4, &(0x7f0000000080)={0x8, 0x5, 0xfffffffffffffffd, 0x400, 0xf0e, 0x921, 0xfffffffffffffffc, 0x9}) r4 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x7c, 0xa88b86956715cf9b) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cachefiles\x00', 0x590000, 0x0) ioctl$IMADDTIMER(r4, 0x80044940, &(0x7f0000000180)=0xf4240) 11:05:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl(r2, 0x8000, &(0x7f0000000180)="181a157c50fb65c804249d1bcf4ff06b24b2a2695872d14d861385f78b664228f4c747b7a59dfcf7856aa74c0bc5ceb3fa29ca139bea63c7e50cdb9cfe3300442edf9f6105d569cdeac251cbbb5a6422456e16f0cfb3177332c6a5bf9aadd4fb5fdc28bbc5e776ceb58f10fe4fcfbcc3") write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r2}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x228020, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm-control\x00', 0x400a02, 0x0) sendmsg$inet(r7, &(0x7f00000008c0)={&(0x7f0000000300)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000780)=[{&(0x7f00000009c0)="b0a3e05e7ba946cebe8698ad20d39b619a039d0354e1de1a693c9cca6d716f98dde205ffffff7fd2ffda6656d622ce495d47404d69c2559b111aba3470715d1bf39102d2b1494e2347b1d88320343792afdc7c90496148c04765cbc6fbcd35e75e5dca88104a8366d5b3254d2863d259b89acadb524b65b25fce77b8378092894285574448c7ec15686d9ff3fb0ac6f8a4ee8a356123fa3e74fe1f4f69f000fdb34e5520920f72f677f9f5dde539b1917a071811709dbda1800f7fbdbc80f7e600f5fc90187332beb81aa156243be6ac9b5afc7ebd5d0773661c781ecaa8d9e0e3a3f5c9ba152d5176b121655c579de6ca774c1e02e2ec28b5d125c7", 0xfc}, {&(0x7f0000000400)="e961c5b3c4b8994b84476d168bc350c3ff", 0x11}, {&(0x7f0000000440)="a90915094fe13af16707819e45c871d118a3948ab65225585c6ac439e163611659611afda6fc93dc1f7fe4501b8f658eb7262a1649fc53fe94e45c7c234a4913801941a8b168a8fbc003e5f597fb2a30d359d5abde58cd95fddbf61eecf68efad7499a9beeeaae0677b48b0acdd7f3436b44831cd37243e02d4a7a6e8a01773729a60496d69a79ab559bfe77300bd8692ad9c59efcbca34494da", 0x9a}, {&(0x7f0000000500)="48cb00b683955d20637de770da7d70e3cf497cdfc550404a7590cfab12857d5c794bb10820de0d6a3385990d8f0818ca104a24547dc69a0dc06f67c03659688377839c84f99c41d83a6749da4ad3e1940bc70cdfef970d6f84d6c75fd3ce9f5d2b54ff2a15575c2526fbc898bd818c6836bd16c460b1dce591db591e3ab66cc5", 0x80}, {&(0x7f0000000580)="6d349794a41f60d8ed64e1ce65b69030f4287f9cdc41748da1b48603d70a84efe75dbbd3479895cd10817f179b93b3bc7f7fbe8ef8b2cf0e16a75e2dff7ca5f703099ab7d678848b9305f0a4a07a082bddadb60367211f7a3d582ca3f51e6017473eea96680b1ab5772de705a7169fb621147f3af08c6415f2442cfc4946864eee0f547e18f2dbd45826aa3d9b7ddc3dfa30a72a0ec444dc621a204b2e6a67f69cb260b1db4e1293248df09fe79816151e7a9077eb4c39d22b546fda18a576a1fb774c0ff75401bdd1828cf57a9d31b70cf657b8346a3d3afa2399f62845e44a2d142629bc4c016611c11c8fe7c2f61afb", 0xf1}, {&(0x7f0000000680)="ba82f184d8e241e7611c5b0b3e28330a94805bb6ac6aa068cc94475c29edc721d62a76eb0e4f87dc0cdab4b0805e197f9a8f8fc9cc0bc670659dbd48a781a8", 0x3f}, {&(0x7f00000006c0)="ae219160457fc6c52d5dc694880e6f33a436159745a3f6704ebe9a9794500afcd0e1f6583ed1070190628cf8aa5d00fbfd3ff922a847335aac183e71553393bb0aaf9ad3aa0a50f12a20d063bc30a398882419d739c4f7747659a7c3bb32d7e588d8af4f4497342977b38795cc9514bccabb91ee24ee2321aed33a20cf34241f2f3fdd9efb7ba15ed03fbc2211661164f88e6e2acb9fe5f00fa17ac11549cc9a999597895a0c3e459de83ba253781cb152ae1478", 0xb4}], 0x7, &(0x7f0000000800)=[@ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ssrr={0x89, 0x27, 0x3, [@rand_addr, @broadcast, @rand_addr, @multicast1, @local, @rand_addr=0x7fff, @multicast2, @multicast2, @multicast1]}, @cipso={0x86, 0x36, 0x1, [{0x5, 0xc, "5c3e735035e1301ce8d4"}, {0x3e35b26b560d421c, 0x4, "ee9d"}, {0x5, 0xa, "5effddcd66177d47"}, {0x7, 0xc, "f2bd77706e9f4a8dc271"}, {0x0, 0xa, "e132aeb180087ad3"}]}]}}}], 0xa0}, 0x22000804) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$VIDIOC_QUERYSTD(r6, 0x8008563f, &(0x7f0000000980)) r9 = dup(r8) getsockopt$packet_int(r7, 0x107, 0x9, &(0x7f0000000900), &(0x7f0000000940)=0x4) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r10) lseek(r10, 0x0, 0x1) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r9, &(0x7f0000000240)={0x2}) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={r3, 0x40000, r5}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r11 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r11, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r5}}]}) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @default, r5}) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000900)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f00000005c0)=0x3f1) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r7, r8) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r9, &(0x7f0000000480), 0x10000000000002a1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup(r10) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xfcbf) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r12}}]}) mount$9p_rdma(&(0x7f0000000280)='127.0.0.1\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x10000, &(0x7f00000004c0)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x101}}], [{@euid_gt={'euid>', r1}}, {@appraise_type='appraise_type=imasig'}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dlm-control\x00'}}, {@uid_gt={'uid>', r5}}, {@fowner_lt={'fowner<', r7}}, {@euid_eq={'euid', 0x3d, r12}}]}}) write$P9_RFSYNC(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x33, 0x1}, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r13 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) r14 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r15 = dup(r14) ioctl$SG_GET_VERSION_NUM(r15, 0x2282, &(0x7f0000000240)) ioctl$VIDIOC_STREAMOFF(r15, 0x800448d3, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r15, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e21, 0x1ff, @empty, 0x3f}, {0xa, 0x4e20, 0xfffffffffffffffc, @rand_addr="59576288b952c7e78276be7ca6943809"}, 0x840, [0x2, 0x0, 0x80000000, 0x3a39, 0x6, 0x2f3, 0x2, 0x9]}, 0x5c) write$nbd(r13, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x4, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000140)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f0000000080)=0xffffffffffffffc1, 0x4) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r4, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:32 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = syz_open_dev$usb(0x0, 0x0, 0xa4402) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f00000001c0)={0x0, 0x237, &(0x7f0000000540)={&(0x7f0000000b00)=ANY=[@ANYBLOB="3400000038bcd856eea4df43d8539747c7c16eb251731dbbe5229a912ffa936b5ae16596182e6edb4b2f0487b4caf4cef7ee595d797c95c562481d27ef6fd5344e767b8fc9756c853738ef905b42746e943dd1e0578e845f7665a61515b83a3ba7e2ebf8fe31f690f7bdea8fe5e658b85edcf44c73ec198462d9093dd5e8077231e843b634211c5dbc5306b93deecd0c4c1dd07158d1fcd8a04ae6db84e09e5b3919a5b13da7b04c500d8d3b85935af3a9b89ce0abdf1aaff05113ae328da604bdce6484", @ANYRES16=r4, @ANYBLOB="050126bd7000000000000100000000000000014100000018001700000002ffffffbe7564703a73797a310000000037c86e12ef0d0f107ea0266da0c8e749ec6ca92e5d7869366b51f8cae554be8367cf5ab3856af366d500cc73314596ecf93bd9aa9974e7691805c7bb81304445657ece158aa7bcc5967d87934d6b8feefbf965ba"], 0x34}}, 0x80) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r4, 0x400, 0x70bd25, 0x25dfdbfb, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x1, 0x5, 0x800, 0x4}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4004000}, 0x2000) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 460.064021] dlm: Unknown command passed to DLM device : 0 [ 460.064021] [ 460.079671] dlm: Unknown command passed to DLM device : 0 [ 460.079671] 11:05:32 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x42040, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x108) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x84000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_any='access=any'}, {@loose='loose'}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@context={'context', 0x3d, 'system_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'locgroup!selinuxppp1ppp0)^\'cpuset'}}]}}) [ 460.181864] ntfs: (device loop1): parse_options(): Invalid uid option argument: 0x00000000ffffffff [ 460.221812] dlm: Unknown command passed to DLM device : 0 [ 460.221812] 11:05:32 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x68) [ 460.235151] dlm: no locking on control device [ 460.240089] dlm: no local IP address has been set [ 460.245033] dlm: cannot start dlm lowcomms -107 11:05:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r4}}]}) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @default, r4}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r6, r7) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f00000000c0)={0xa0, 0x19, 0x2, {0x400, {0x10, 0x1}, 0x8, r4, r7, 0x4, 0x2, 0xe084, 0x401, 0x1f, 0xfff, 0x1000, 0x2, 0xfff, 0x400, 0x7, 0x7, 0x7, 0x4, 0x1ff}}, 0xa0) pipe(&(0x7f0000000580)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) getsockopt$inet6_buf(r9, 0x29, 0x44, &(0x7f0000000440)=""/205, &(0x7f0000000540)=0xcd) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r10, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f00000001c0)={r12}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r12, 0x2}, &(0x7f0000000400)=0x8) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r13 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-con\x91rol\x00', 0x3e, 0x0) write$nbd(r13, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 460.268787] audit: type=1804 audit(1568977532.541:206): pid=30149 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir461719904/syzkaller.CcgLye/589/file0" dev="sda1" ino=18045 res=1 [ 460.350329] dlm: no locking on control device [ 460.363087] audit: type=1804 audit(1568977532.541:207): pid=30149 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir461719904/syzkaller.CcgLye/589/file0" dev="sda1" ino=18045 res=1 [ 460.397895] ntfs: (device loop0): parse_options(): Invalid uid option argument: 0x00000000ffffffff 11:05:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) uselib(&(0x7f00000000c0)='./file0\x00') r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x100, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8c0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a355de7b1145ef9717fdaca2408442dc5b7c1330122a5bdfcb6ed96442ebc1ebcc14e58a9297b5b305f5d9d75dea297783d01a2c121fabcfae160d0e871ab152ed3dc030ee674cc25952952b1b849faaecb3f5291ecf409b35c6c717dc188b400172d3e09fcc84d3fcea8d99bc86afec2d8d95dfb41a218bacce4055de186159b7010ec2eff2e85ac5363fe"], 0x68) 11:05:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x1ff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:33 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x5e8) write$nbd(r0, &(0x7f0000000000)={0x6000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a51778fb39262c560a49fec773e631734728dc4f777d0679409aa90"}, 0xfffffffffffffe12) 11:05:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, 0xffffffffffffffff) tkill(r1, 0x1000000000013) 11:05:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x72) 11:05:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa04200c0}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000085) [ 461.007514] dlm: Unknown command passed to DLM device : 0 [ 461.007514] 11:05:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca50d5e0bcfe47bf07036e584be740e431ae8591ee127081ffdc2a02a0abab51b6cc9b6c138919e410000000000000000000000363b363c68751d657e0e68738062d13ee2e027bea0c1c228d389fcddcce3ac813a9c1a19368e7feb271e5d8256d3e6a6b0dbbcf2d41e0593f1d63fea15f7b747a4ba97cd290a2ca6b3ff5d522eba3433e025390d5ebfce90b94f563c73bc25a52c0e66964471bd4593abdd51ab7f3a5694ba96aa6ac075de353b7a424539e71ff92d62749bd7c6334449a2bf2411c4b45da2893f5ed610430bb490933d4074bbd9ca39978d8de7bab9aa31165dbdadbf40") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400100) ioctl$MON_IOCG_STATS(r2, 0x80089203, &(0x7f0000000080)) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x8, 0x1b, 0x3, 0x0, "3d1132952b31dc1f7c69c87883613ef3ed5d3f064d0f9c5c24cf08fb42ccb59d"}) 11:05:33 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/d\b\x0e/dlm-@ontrol\x00', 0x8000, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) keyctl$session_to_parent(0x12) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x5a1cdcccf87b6d08, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'syzkaller1\x00', 0xfffffffffffff800}) 11:05:33 executing program 3: truncate(&(0x7f0000002400)='./file0\x00', 0x1f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_unix(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)='9p\x00', 0x2000, &(0x7f0000002500)={'trans=unix,', {[{@cache_loose='cache=loose'}], [{@dont_measure='dont_measure'}, {@smackfsdef={'smackfsdef', 0x3d, 'keyringvboxnet0ppp0(&'}}, {@obj_type={'obj_type', 0x3d, 'bdev:['}}]}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open(&(0x7f0000000180)='./file0\x00', 0x100, 0x13b) fcntl$setlease(r0, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r2, r3) setfsuid(r2) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x6, &(0x7f0000002340)=[{&(0x7f0000000080)="0ea97c303bb1fcf62f52d422722180137db854f4e0deeb67cd", 0x19, 0x9}, {&(0x7f0000000200)="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0x1000, 0x8001}, {&(0x7f0000001200)="98a4b762dd95bf440f70e75988473d9b75a54fb8640c5e7a575ea7cf82d3250530824302203f5a37628ec432010eeafc48a148cb78f512617df6397b551d9f4a5c1d8f32fa77edeec28b41cd73010bf0b519409ac70ee5d84a053669cf37edaf0e62cca05d575760bb4998cd2a88395ad7723adf625fd97e66680c15c55346dc959f2a12f478f9ed318a98757f0f1a633927e0531d192de41f4942f96d4063", 0x9f, 0xdf3}, {&(0x7f0000000100)="5dc75b88e963b147edd322a98e5ecf3d3cf862df65", 0x15, 0x2}, {&(0x7f00000012c0)="3c9d9af6d916ba2f8319af8bf0a29d9e01f18753bb4cb750b77a3617ae69d2a409272ee5893ffae909fa077bc382811128146886ebc71cd589bf6fc11ac2c4e9b9794e739e23355d03c065cbde36e7292e15fa0c64ed1d997a5805d4d26f45136d635e8c626ee7aa755999225acb8fa684b89c5974e1268d5fedb856a8c58cb4bcef3def354d12f42166ac69c6a441dc39556715b129618178470a77ae3d344a5daf58759528101aaa83da3d0d0378ee090dabf9648a20e23285a282eb311a5047e6675b8a4c3f46d587a60a42153fd8843b9a515a3795d7a3273b4eb4e1d9ed9660c43b3537c17646f99f8d90ac145d0383d60c5bc3d8a902be2b4ea8ecd0c5f4887bc80b38ca966fc35905ac4f6c3580d7bae925ce3c2c2010710e10fe26886679814795873975fdfb79e80800905983a2177a418d481bdab5dc715d91b2946a0025988f9cadd717ae3f9707255cac855e6c7af2d18176f7e9fb149bd22eb4335dc8c9f1e402e71abd5de7ca394286fe08806951d2f9ae87a86c986b35d009d2a050f19f74370a7b3fa5d44aa9ca7b064fc7a5b740fca3a7c0ff50202882d79b7e65d7fc0ab2a8be14bdafc767a141a8d806b61d64aae43fafb35d810f23b849406f3abd968b2fcd2ecd44cab7aa1062a8635e9405a15de620e3c39a7410b7c673fe259228ab96e394dc548f4ea9e7d36faaca719f07f963f507025930096cb5643f1fa428ed60e35c969d88884e309f72efe4d520fe1edd4b59f92fbe44e52e6d0944829b4d4c47834998ef641b3fb54a98cb898ef479d8abd0a2f4d3ee76df0db774419c16317f8bfcc945803b41f23a3d6191f27c13fc70c261af9ce9984a20544590ac010590a775ecb739702fa6bab18415a934b96251d50c519cdd4cae2ced09a84bbb02a88e242f1aec47f91e3b263bb8bc49c1caea00c0970f9284f554c265c8ec9dff630d8bde870852b1ec968ac9c41aa32c01c4e9901f0c7a0fa407646925040e203dd9d20e2910b6a771e59ae31ce423eb1d86857609576b67ffa09899aba6fac3c49289a968dc514a0c2d89af4ff4a924deee0b8b92c39906962ce540f282b9b17c3e331505d11f1279615da3aac50b1fe585df82cfa3d9961607cd7a301467d3a584569b0e6f97c920c9be637c1773f07382d2fe7ac851b2a07986ce034b043b727738604e0831f2fab51912371a4519f0aad9a5b615462fca6e03499a5c89ebd656766fb11cd1697004097a14cdd9211501b686eadec1d7a92701460b4e1e32b4db39de0de1f661eec5a62f97f16796b8850081c1cc81b1f943d4b5d766936070098107e6f3bc18e262ceb4374a6395e95f2127b0b5bd850eb5607cadc701beea5facb3c9619378172570b63b1eb396c9aa713d43f91a8947c1d6395753ee9e2ac35ad020d4d372b6c6454fd9a749a183c4e3aad2ebb3edc8720585b9029d68389c9ed2f2330441df9de202a49d66f961309bb424298a6853e89b1b3936f4d84eb3caaa3979b33b3f7a65627fd2724df38847f1101e265e3c1eee518c27ad568450d7624c23af25224b44f76d0a4468317a7991915875e65739d5be3b257a29768648622e0545e5a2b953d86a987a6737304fa52df60100d679488b16611a20a55f9aa5ea061e772241f38bd4ffc8f6dd857d2db1fb57d66ea639e8cbae22e622b54e4502fd0e74ec37a565a8537990d1326b31a4cf8c063837a75f61384ff33c5e4cd96121e5633fbf397525e1806310c06bfd50a7ae41a5042f1802f7215c24edd98b2a8af238c46efd8ff6a115b9882b84f1dfb259c8c6782c0e3b77a6adae0fa26ab3249c9f83533bcaa05d2f9e2d212cbddf6c42a94944060806b3bea4d3343ec5c5dbd0fb4dedcbb7ff5c21115ed32ad402a5e0b3dcd71310087a9636df7d32b0cd6169338cc6ce3e45354b8c4490db6926e62a4651078b367927bcc0a665907f63b16bee47b5dc7f83474560af55091706079b5bed703383edd16c1feb8ecc5d15c5bf22c995ddc5a289528da3775d146d3cb9bef1a80ff6d6d93b3b6e16e6cc36e3ee518b88b9710211c71391fc5b055a482cd9e2ef803fc1313f50e647a11c4d7538fc0a41b2bc2c3a5965f4f3e536b723f88e8b410544c44413353e499e78de46089d064b33c709698edae1256e9b58ac3ceb7b9823d5f5890285c20a326ae59bcb3b2a952d63589f0c900cd037532070aaaa55e4cfe891a21c1afdd9d5f51e72e55aceb9fa4226ba49874e457281bee06418bc2327230beefb4cd4b9a34aa8d51797792226ecb8521b19fac228049b814e31a5914b8840e29e8428e263ce9d2b2809e4340930d4e0211ef04219b4a8ed19bed7e3d015b57720931379004291b943dad652d2b3565f1f5fa8337fdc7c3b23fc41b8e769ec50e0d7de7adaaa381c61db0a35a07d001a416cb5e8a87824acca458a6146f5977d3a3e9ad95e890aa02ecf9235c8ead83b98778035edcf124f760f7653cdc81d465bfec48e98d03dd69a1ad07fcdda448c3bf1babc775074351c77443f34ff752c4fb08f306a71986720292321fecb296e1ad4b72d3bd63972a20373d2f48e9ca79249ef58aa987405d4e96a8e59f5ca11052cda69d6259dcdb38a5efdd2fc3a48166d7428d19d0cb0182986bab21dc520a7847758ab83fd029ede0fa63062635f00ca299c2ddc293821d285e05bece67081cba654a0423bdfd4714deb3c10e39284f4522f07df9079e966aba39ad072d7897f673d4d02e8726d1fb2e963db2dec95fedddae34d3de56fafc20ff62d9f38dd2467bae300906263b3e3966c1aa4bcdbe7d145680b298f9b11fb67e0ca3cdcdde993a3f16591a6fc1b3fc6b9b5bc445b84054c930294d2713fa55318705170d4fe7621a3060cf6958cc3e075a3b37fc7a907a088ae346287a8fffeb136103d40e0acea35c5b9c5400319a360bffd68be011c594a894c726ead45268f21c9f60c863cd48f61bb6c94602b6fd21d39de46447679e1b46ba66abad692c4db66c822f792e3c32a49489c94c1aa8fa7a7c7a66a8ea9c2911ec83dc9733c0a880170ef0c9b60ef4e4cd3e276b655c9ed8e038a7fa47b4abeb52039a32a482e63ca2c19d23ac4b0c5bff591a68ad3c7a6bf6d235d380a88f6d8ff09e742d9d61c2e490690c106de7fce8b1715410e9837103dbc0607ca88812bb86b47e7ecc640fac5dacb2aebfa10f9424d72f5cc7d96415d70f16394e6821ed481d26e117a1014dba403b78428103eb8ceb2f78cbc05c13147b27950cbdb236ed29fc1635d75bef4ec7c92b019ac5afea8120945f348b44b7bdaba0b744065e895d339e18e39fb96df3f370a285dd8c281e50113eeac6824f4d015d4a4cd38568764dff84916a974cf0100eec955ea881daefa0a923a08b678b228fd545c916a72bfb5bf76b816c19b5e97ca80fc03c1ccb19c68cba63094b9de6545f9645321bd4c040f4a93ff943064e87ba0e88c69aa98a1fc4568abe19a8efa0b61bd76d81e18603df08cc767f19ab6e48d85f877dd198d723c3a7b2e142f2defe208b8ef5d9df59cfa7ea79108625aa70dc361ff29b93223fda9d37eba2dfb31cb8b8ae3a9f915909cef6dcbdcd72eb097cef58cf433bbd1eda8fdaada82dd9bd165f6ae6891c2eeba5c3d9e56ae6d5d515b3d8621b5352d7d023299dcbec2fabc423bf610a379ea10302591350f7dab7006e66103d499f3974b7e571ae58bca0cbd2f490227381983401c3c236bf2b8dbb1c3cde24b44549cfd96701ed7a2899cfeb872301cacab41a2784896259d5ec20e22d16d8b63167f7321d5c2b8b7e253cd6e726e11d72b89949c3c1af6b3f5a7b5d1e882e9bcd62d847146d9a6ddca300c8ef623802b65d8ab31cdd92d71be35ab05136cdfc2efe597536dd180447975ac4d3540515697fb3eaa6a3baf901d3d2fdb9a6513f2bf8a89813111addea566c3e49ba254026086c8d6ec51f4f1abf78b801c8934ccdc365c5d912914e2b6a66fceff73370c92ee1bf2033b9c88bc1aa0f10ec3a99f5a25ca99faa45e79f5de7c14a9cd08a2fb6e77c80d6506aabd0bb6858968056ff680518d968298a3642e8fdb673471e61304ac26235ad169b4db4b75fefcf9b4f51f457263ef9dbcbe93fe1f966ca3aea2ca5af183edb187bb35f7fc61853a62a0f4f5eef3225130119e28f6b7a4a76cf24f7a090114f9c2df3f2c90f0577024c6d8f2b8910d30cb57c2df0b594c61e106edd6f94047da95a7201a94aba51d8bbda0e161aa7f012ac61bc71578d3219f38a8fb59efcc694ac575786e19e7ddb9213e2bd26449a0f58981915098e769233d52891db196fa287e8df22c8e33445047c931a9707b4c0053696e639e34e971bd69fec44e2bdff86f3c9ee7ab1800a949cc694a0633688b6bc5d28f4eabb9469ad8cc5ca25dff0686b93f7c3d62002b9fa541f6823a6038754996992f827e950ce6ee1d696db1483a33231bd09af043d4bc015601a5386c3b19d1f9dd8fbee76e525ce4c9125cfa0d1ad084404ba2d12ba4fdf3ce42b0ab43fe71ed0c05ff2472d01a862302a0fca018848afa8c3e9b043dced123e69fc4cf9d6f7692189089a806f52edcfd00e8a60886aceea491b67e0384471818e96332a5d98dc5c851c9cc601829f8cf1d60edd43d98830336371eaccad01ba7834b9e92e4eadc2bbf0843b5da67ed5afc969c3e5379d381a44050c2c3cff75874c4588b1be9500f5fa929f2faff839eec0b36fe6f81cf7ef7d95655bd6c96cf70586d1c89d427fc6e98a48776d385b6c485c99aa06df5619e78d0235afe6d503ba56d499dda1f916461b2687b2e48772b0c3001c9b222634f5bcc69437f467e4f68efaa01228e07a78231efae05919d2ef587dc0ae0bd872e190d38eb5689278b52d88a2e795249ed9d3fa36c0a58d4ec6eb7f984fa561174f5a5c45eb009bca6052b2ff3ecbe6b72529fb064f12cf550539f1a136d728bcc86a9ed79581e79b9be7ba4281c1992523381d8f50835c9a0a59829a23a12002af2bdc14f0c4c49ff2ffe15cbf53d2a70298799b5cbe5156a638bca22d5424c5085e1356e6c751d2653587b4aacc53463ab2e27bc0416d1ed1ce5731fc78e6d9a1d4a0a53a47f85c9b326fd13e754f11d308151aeac38ff1935cee68aa3bb05b590d6cf59db1c25ab4e075aeb39555f85dbca59410b946779ba335f762c0e63e2ac2ae412eca994787e759e6468e70bd40cc4ca2d92ab2577bfa48d91ac3b8eb0f04e9a39b439fa2999ba596b598c76cdc8f2d9948eb3882e120b18066cdc52758d42809aef44b90d62b74d92b37dd5a681dc94e1c81dbb05e1384f4ac387aeaf460ea006669665618c6d7114f1fc31733ad805d1426b7a74c7d84c286868bb637ed77eccc34ae575e4a30917ae3f11259dc3d848730fed469f4783a0c5817cc57467556bd9b285da3900fa41b4edd2d6f98cd6634a6a7505cc5cde28395056ebe2afb36ed41d00341fc2be01e58fe036667d63344c739ce5b687649597ea8b293cdc4b22ca54bb4bb8c8b3d167cf7b0ef945b137463618bb478d5ad3bebbfaa0d59e8e283864092cd1454f49c63c6e0d0b9e24e3958a959fae7de42034e6dee52a618136c3611c7ee4dc2e62b9a9aa275578c46ebf6afd7ff2345bc761bb2aee9dec4cd802dfee2e9b5ca9f325fd41b327f5beaee26770c53d638100b517cc3073eb201327466d23f48b3972d8cb2f30e136bca69803c55ae8687852d1782b4a8073c45c5a6af7cc4c5106c67bb25558a3224489249836542ddd27046ec0b407", 0x1000, 0x80000000}, {&(0x7f00000022c0)="ce3b6f5e31f4ce6524cc4698ce03d87a531467b340b9597fe7052f82c42433807084fb41cba3896dbaa4bba49ebda6cd4964f814e5bad2f428cc6f809572cbe3cc5359d3c15ab5b1d6921707e0be1fd683eb8813b41f00ef2eb31eac645c6c14c3d70699f31fa5cefc5a923f0951251245", 0x71, 0x8}], 0x200000, &(0x7f0000002580)={[{@session={'session', 0x3d, 0x9}}], [{@audit='audit'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'trans=unix,'}}, {@fsmagic={'fsmagic', 0x3d, 0x4e28}}]}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) [ 461.136673] dlm: Unknown command passed to DLM device : 0 [ 461.136673] 11:05:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$l2tp(0x18, 0x1, 0x1) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000000000000000000004000000a3ef41749fa527ab78fc60f180bd82099cbab35a526ca2adc1bee92fdbefe5fbb15b0ffb83a83ec968da49a50665691b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5b256a7c801113a005dd5623be98e1087000095968d64ce7ad3ca522c9933dc795b9cb8f992c7d2ad7fa695e83dc7be6da893a9"], 0x68) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x40) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={r5, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000140)=0x10) r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r7 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000500)='/dev/ptmx\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r6, 0x1, 0x3, r7) r8 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, r6) r9 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r10 = dup(r9) ioctl$VIDIOC_STREAMOFF(r10, 0x800448d3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe8) r12 = getgid() keyctl$chown(0x4, r8, r11, r12) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 11:05:33 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x200000, 0x0, 0x4, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 461.219185] dlm: Unknown command passed to DLM device : 0 [ 461.219185] [ 461.222096] dlm: Unknown command passed to DLM device : 0 [ 461.222096] 11:05:33 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast, 'tunl0\x00'}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 461.263041] dlm: no local IP address has been set 11:05:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x800) r1 = open(&(0x7f0000000000)='./file1\x00', 0x2042, 0x92) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') [ 461.296490] dlm: cannot start dlm lowcomms -107 [ 461.342363] dlm: Unknown command passed to DLM device : 0 [ 461.342363] [ 461.368242] dlm: Unknown command passed to DLM device : 0 [ 461.368242] 11:05:34 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x8, 0x2, 'client1\x00', 0x2, "02c0728d687eaaf1", "1717a420396a7646d4b01362cd34cd7aa781b14f7ad81fd44d303b8dd8f6275b", 0x1, 0x80000001}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, 0xffffffffffffffff) tkill(r1, 0x1000000000013) 11:05:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r1) tkill(0x0, 0x1000000000013) 11:05:34 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x8000, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='eth0cpusetvmnet1\x00', &(0x7f0000000180)='[\x00', &(0x7f00000001c0)='vboxnet1)(selflo\x00', &(0x7f0000000200)='\\{7GPL+\x00', &(0x7f0000000240)='-]\x00', &(0x7f0000000280)='em1\x00', &(0x7f00000002c0)='mime_typekeyring\xbfmime_type-\x00'], &(0x7f0000000400)=[&(0x7f0000000340)=')md5sum+\x00', &(0x7f0000000380)='+\x00', &(0x7f00000003c0)='proc-[em1wlan1\x00'], 0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x40) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) r4 = getuid() syz_mount_image$reiserfs(&(0x7f0000000480)='reiserfs\x00', &(0x7f00000004c0)='./file0\x00', 0x6, 0xa, &(0x7f0000001ac0)=[{&(0x7f0000000500)="b70aa976f316c5862effbd6c313af6fe520bcfb41e755bd1ecc5105d4413bb417c9c6763e2684720b85d62188c9f15c7c2f20143b862642aed555cc7d1f2ba9c4c603f4c989b619167a938fb96932a9beaba4e454f7e3e03ce41103d52a42c9a41322e81bd59194f71cb7337daebd3f34a643b7d4764db356e5af5666e2258d28cc0b793e9431b111f9040c7dc712c3bc5e8e88086bfdb08b5dabe", 0x9b, 0x6}, {&(0x7f00000005c0)="e8004c8f5f86e183c6375cd1a868ec41de175b62f9974c0ea20bf7e7f6a6b34d457303146858f93dbaf3d838bd6d76d98fa87d0f215d076a2dbefb3d9dcd851314406c72fc077ca8ee56e82f6fe7bbea7035fcdf7c6b4fdb190685372ed4d6b732a6adb878678b7c7135f05049a0446223a4e2ba28616df5bdfeb1bedc67f7a66ce5fb6d1718d8685d3488fb2a4213ee954ddc72714d69a0a49732d36dc8a80b61b81be0f822481370dce3b2ee08731bf202294c", 0xb4, 0x8}, {&(0x7f0000000680)="6d5516734741f2fa12055c3b31ec6f7aa16d6d9bc56384162fceeea02c1722445b8e7c77169ffbe594f15db1277cf9ae4fabae6012a05152f8972a7a70dc7fe85ab911665c192567a6482c62", 0x4c, 0x6}, {&(0x7f0000000700)="5b1d6f333ce2a89f0b836cdd04", 0xd, 0xb4b}, {&(0x7f0000000740)="3e244bd1367776d4d77bdfdf8fb497bc449f09c622258fc0419da2cbba92b077fb56c92f4d095386f9cafa8cd426a72ec6e2ade3d8f07d7ae0ce1c972288f2a2a0a9fd3bcf77801b753fd39aabc4eb1fbe8c21", 0x53, 0x3fffffff8}, {&(0x7f00000007c0)="b78b808fb53a22e993445379ae1731facc16fc3cedec0c7caa40eeb3b5b7343a51ca0ec585896b20e460a3b96b39d15f00acaf4873e77a183d4ea6121d91e518eed3726e898f89a7426ba82142fc5f6856e4f1224b8e318235e3e909032945ed5d4f874c0344a4c15922516e795a585e49bedfb20eee4eeb68ecf80f9f5e38ecb389fed3b36c731313f6a3ccb5a269a3a6aa176e720abc265357fb408a9f2c8d5531196b7ebb46", 0xa7, 0x5}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="c905c9eb9682c3be5979f344db13a7331751aa58237eeec13d6c4b9035fc3079c4bf2446a29daf0cac51cc618b75a4829c5120b534a6e310147dcdbc5d1144125f6a81f2a5a53a39d46980e79d2aaa882cbd3c9c8b6568a03fb878e2c1d734ca9bd95f89bb293ab5f965119591a9842a46d91603982f7cfefc8c7fdb671b0d1cef9ec18dbd307152d15afdb892c4b9310dbe6b4d31a016d298c66c50aa91caaf8a16ab03c034bef747b8887d36493656a7bad962a0", 0xb5, 0x21ee}, {&(0x7f0000001940)="e7ee99cb53592234a7748a24c1c97c7984df71bf604b5cb6e3899a009721c3fef8480b21f25b2b2953889876294e1daa2b19a989d1a14fd3d88314958a7735528f39a0daac02f9db4a501d340ed4fd57207c623bfcf501fae497305273", 0x5d, 0x3}, {&(0x7f00000019c0)="ddad503dc8dd4643002214e8f4382d7480bcb62b6aa6abedb005b8d51f759db5b0214caea625f267d5a3fb8512b9683fb699828c0e2fb8a270c7877652791eefd3b3a82f5ed8d0ea4af342da3214c6b1f69d700de20ccd76898422c4cc3d1391bf7214e3a824fb464d3f3ad2099638b917f9bc9d9cf981eb2fc4b41467a0d3579cc1cc6bcd126aaf8607d2486e35ceb70192e1087601afaa2abfdbb7efa653ab9b37563064117a504620e8e04d7d824509e7fa1789ee4d97c8cc879eb33e0c199cdf7035135ca024ed938ebee943e7b80bf704", 0xd3, 0x1}], 0x20000, &(0x7f0000001bc0)={[{@balloc_border='block-allocator=border'}, {@data_writeback='data=writeback'}, {@resize_auto='resize=auto'}, {@jdev={'jdev', 0x3d, './file0'}}, {@data_ordered='data=ordered'}], [{@hash='hash'}, {@subj_type={'subj_type', 0x3d, 'lo'}}, {@appraise_type='appraise_type=imasig'}, {@measure='measure'}, {@euid_eq={'euid', 0x3d, r4}}]}) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) write$selinux_attr(r6, &(0x7f0000001c80)='system_u:object_r:dpkg_var_lib_t:s0\x00', 0x24) write$USERIO_CMD_REGISTER(r3, &(0x7f0000000440)={0x0, 0x7}, 0x2) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f0000000000)='./file0\x00') ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000080)) 11:05:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000002400070500"/20, @ANYRES32, @ANYBLOB="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"], 0x40}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000240007ac000000000000000000010000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) connect(r4, &(0x7f0000000080)=@can, 0x80) 11:05:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0xce, 0x7, 0x270, "5b61d9726a210600363c00", "2987975deb13c4c7ef2479323df0135221b056a7e8b19bac7bf4a990efa82e11b9a24299584da5440b1aaca81ec680c8342bfb308619878dcef60cb8d7f4de6c8b2ead5e9c6396f75615e9e39d8c5c43f3142e52337a989ef153bee5ae20f5342c84ab3e4788747de10cd85a98e6a34aa55c5a7a9370d25d2d9ec27d491d06674c917fbd55fc704804f9a50088a1537c3884a6de6886bb7a675a104fcddc9cbf6b8afbc67f94a0f12ea632fece4f49f49355b928567623c738"}, 0xce, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYRESOCT=0x0], 0x1) [ 461.918315] dlm: Unknown command passed to DLM device : 0 [ 461.918315] [ 461.924683] dlm: Unknown command passed to DLM device : 159 [ 461.924683] 11:05:34 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000140)=@buf={0x89, &(0x7f0000000000)="2c05493316545a15fee1c344cd93eade0023f137fbafa91ab5fde193e613562549a69f960f506e26e474d98ca6564047e3e8cee3de10b3b06e842a61121da32042de02fa507d76aeec72ce981393225ec6fedd215f0a7e09e6358ecc5afed87ccff0988d14f2dbcf8fbe85c988a97a405b03cfb024a5a777544971fabbea289a8bf3ac2ba8c83852eb"}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:34 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x1, 0x2, 0x6, 0x7fff, 0x0, 0xffff, 0x3e5, 0x9, 0x7, 0x5}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000040)={{0x100000001, 0x5}, 0x40}, 0x10) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) readahead(r7, 0x5, 0x8000) write$nbd(r5, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x80) fcntl$setlease(r1, 0x400, 0x1) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000000)) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:34 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r4, 0x114, 0x7, 0x0, 0xa0) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) write$nbd(r2, &(0x7f0000000140)={0x6000000, 0x4000000000000000, 0x3, 0x3, 0xfffffffffffd, "a3ef41749fa527ab78fc60f180bd82099cbab3dbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800c806a3de6a7fccce5b3c9e6dd2af692a1cb21492f8816f1aa531ba87f2976c38ad944b2034440a00"}, 0x6e) [ 462.055433] dlm: Unknown command passed to DLM device : 0 [ 462.055433] [ 462.065364] dlm: no locking on control device 11:05:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r5) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES32=r3, @ANYRESDEC=r4, @ANYRESOCT=r5, @ANYRESOCT, @ANYRES64, @ANYRES32=0x0], 0x7) 11:05:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xd03400, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') [ 462.163778] dlm: no locking on control device 11:05:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x806}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00#\x06\xfe\x00\x00\x00\x03\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6\\\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') 11:05:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r1) tkill(0x0, 0x1000000000013) 11:05:35 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x80800) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f0000000040)={0x1, 0x7, 0x5}) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2f515f9792b11bedfb1f8cd557b0bdfcc3f42f5b0ffb83a83e65611b8e66180cff039800ccce5a3c9e6dd2af87041cb21492f8816f1aa5319e08000000000000003c440a"}, 0x68) 11:05:35 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x5) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x140000, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000040)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) write$nbd(r7, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x100c4800, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0xb}, 0x1}}, 0x2, 0x7, 0x7fff, 0x100, 0x3d}, &(0x7f00000002c0)=0x98) r6 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r6, 0x400, 0x1) unlink(&(0x7f0000000000)='./file0\x00') r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) fstat(r8, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f0000000080)='\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRESDEC=r9, @ANYBLOB=',\x00']) [ 462.759807] dlm: Unknown command passed to DLM device : 0 [ 462.759807] [ 462.784567] dlm: Unknown command passed to DLM device : 0 [ 462.784567] [ 462.795592] dlm: no locking on control device 11:05:35 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x20401, 0x0) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6d29827aa03311a1896a59176fa2d2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad59e746858484"], 0x72) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x3, 0x0, [{0x8, 0x2, 0x0, 0x0, @sint={0x1}}, {0x7e, 0x2, 0x0, 0x0, @sint={0x7fff}}, {0xcc60, 0x2, 0x0, 0x0, @irqchip={0x80000000, 0xbaae}}]}) 11:05:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000001c0)=@gcm_128={{}, "d40726cee5aa4cd6", "3b8e5116e07aa89f4c0b99299d2b3fab", "48d9165f", "f916aecccbe39294"}, 0x28) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6, 0x101000) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) clone(0x800, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x644102, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000080)=0x7fffffff) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x400000) write$nbd(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000500000000000000a3ef41749fa527ab78fc60f180a882099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) [ 462.814912] dlm: Unknown command passed to DLM device : 0 [ 462.814912] [ 462.847844] dlm: Unknown command passed to DLM device : 0 [ 462.847844] 11:05:35 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x1, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000000)={0x6000000, 0x0, 0x0, 0x2, 0xfffffffffffffffe, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$PPPIOCGDEBUG(r3, 0x80047441, &(0x7f0000000080)) 11:05:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r3) fsetxattr$security_evm(r3, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000100)=@sha1={0x1, "ceef1697d8e4a3258d217ad6956cbccabb082f60"}, 0x15, 0x2) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000000)=0x101) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r4 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r4, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x806}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00#\x06\xfe\x00\x00\x00\x03\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6\\\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') 11:05:35 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r6}}]}) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @default, r6}) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="14964507e1e72e034099f9aadca76fff7750348321007b03cb81e3bc9efae19257a0e4de719f87f1c0ce120620698b286fa40df6355adbc82b13435f76e1822be1b7846a761086ff6ad59c7c29e792a2aefd3d9d64274eb7c1977d80525f", 0x5e, 0x7fffffff}, {&(0x7f0000000140)="78e6737c0c1a695b5b019287ce8bed53c1b6109e8f76bd84c1e1dd3e7b92054d9ba401d6b6a3e8f19dfa8ec18bab2cc42e554c9c651d5021d8b969589e2639d9f7e713159c28f85c5ea185a0705daf9295df3c1ddffa0a200659a271c350e449cea6418c31989bdc9915f228d3d8d00a56a29959b415416062ebc1608a84d9787063e413bd951ce012035f8d2708431862d83b", 0x93, 0x8}], 0x3, &(0x7f0000000300)={[{@gid={'gid', 0x3d, r1}}, {@gid={'gid', 0x3d, r2}}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fowner_lt={'fowner<', r6}}]}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) [ 462.895309] dlm: Unknown command passed to DLM device : 0 [ 462.895309] [ 462.916866] dlm: Unknown command passed to DLM device : 0 [ 462.916866] 11:05:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff80000001, 0x400000) [ 463.013292] dlm: Unknown command passed to DLM device : 254 [ 463.013292] [ 463.072487] dlm: Unknown command passed to DLM device : 0 [ 463.072487] [ 463.085818] ntfs: (device loop0): parse_options(): Invalid uid option argument: 0x00000000ffffffff 11:05:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r1) tkill(0x0, 0x1000000000013) 11:05:35 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000100)="1155a5465e0bcfe47bf070") r2 = socket(0x40000000001e, 0x1, 0x0) getsockopt(r2, 0x800000010f, 0x82, &(0x7f00004ad000), &(0x7f0000000040)=0xffffffffffffffd6) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff8d9800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r3) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000000)=0x9) 11:05:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f70dfe462130515524360ef42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) 11:05:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) fsetxattr$security_evm(r0, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000100)=@md5={0x1, "7319c3c24f727c25296ed5b366a0bdf1"}, 0x11, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) faccessat(r3, &(0x7f0000000000)='./file0\x00', 0x30, 0x800) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:35 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa7}}], 0x80004ec, 0x0, 0x0) 11:05:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x6) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f1807882099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={0x1, @default, @netrom={'nr', 0x0}, 0x3ff, 'syz1\x00', @bcast, 0x3, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}) 11:05:35 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r0, r1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setresuid(0xee01, r0, r4) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r5, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 463.652122] dlm: Unknown command passed to DLM device : 0 [ 463.652122] [ 463.686929] dlm: Unknown command passed to DLM device : 0 [ 463.686929] 11:05:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8001, &(0x7f0000000140)="11dca50d5e0bcfe47bf070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x7f, 0x80000000, 0x6109, 0x2, 0x20}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 463.698983] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 11:05:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000340)='pkcs7_test\x00', &(0x7f0000000300)={'\x00', 0x1}, &(0x7f0000000200)='\x80G\x8c\xe5\x01R\x8e\xde\xe8\x8b\x8f<\x02[\x15\x12\xa5\xa1\x04\x14\x03\xb4&\xc63\xe3\xca\x10\x8aM\x06\x91S\xaa\xefc\xf2\xf2\xeb*\nH\xc4\x81\xf1\r\xc0\xb3\xf9I`:\xf2\xa6\x8e\xb3\xeda\x8b8y\x13\xa7\xa8\xd7\xe7cB1\x82\xad\xa8m\x99>:`~t\x1a#.\xad\xb4-m\xc7\xe0\xdb\xc4%L\a)\"+\xe7\xfad\xcd\x04|t\x1d\xfaO\xba\xd9\x11\xbeT\n\xe7\xba\x0f\xbf\x80\xbc\xfbe%Jk\xcf\x80W\x83\x9e\x1b:.\x89\xe5\xd01\x15\xe7\xb4\xeb7I\xa3\xe5T>\xbc\xc6E(\xb0,v\xf5\xbe\xe8N\x92Ux\xe8Ooa\xd2g)\x14\xe8^\xa5\xa4\xe9\x93Y\xce),\x04\x86\x918\x8e\xc6\xc9q\x95{\xa0Uv\xde&G\xb0\x90\x1b\x1ed~\x84\xec5%\x88]\xf8\xeef\xaf\x18\xe9\xab0\xe5\xfb\xae\x83\x11\xfa', 0xfffffffffffffffd) keyctl$reject(0x13, r2, 0x1, 0x3, r3) keyctl$get_persistent(0x16, r1, r2) r4 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r5 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r5, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, &(0x7f00000000c0)={0xb5, "fea45098a85f258975717e51f311d27fe70588ba0266fca009e2d5cb9da3c147", 0x0, 0x1}) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 463.739799] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 463.748058] dlm: Unknown command passed to DLM device : 0 [ 463.748058] [ 463.793950] dlm: no locking on control device [ 463.796384] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 11:05:36 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000200)={0x6000000, 0xffffffffffffffff, 0x40000000003, 0x7, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bde50000005b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a4c6c149be4c9d7453d7efe08d693a419d996b86091e5fe053a9ab9d08d67c5a6137a9e80d76dab96c8afe29a132837"}, 0xfffffffffffffd2c) 11:05:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x9, 0x1, 0x2}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0xa) ioctl(r4, 0x1000008912, &(0x7f0000000140)="11dca50d5a0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 463.845440] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 463.862842] dlm: Unknown command passed to DLM device : 0 [ 463.862842] [ 463.874323] dlm: Unknown command passed to DLM device : 0 [ 463.874323] [ 463.987031] dlm: Unknown command passed to DLM device : 0 [ 463.987031] [ 464.390121] net_ratelimit: 26 callbacks suppressed [ 464.390125] protocol 88fb is buggy, dev hsr_slave_0 [ 464.400478] protocol 88fb is buggy, dev hsr_slave_1 11:05:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78fc60f1809f6f7be621fa2d92adbd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f2"], 0x68) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x8}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000ac0)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000b00)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r6) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000380)={'veth1_to_team\x00', {0x2, 0x4e24, @multicast2}}) r7 = socket(0xa, 0x4, 0x2e6f302) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x7fffffff, 0x5, 0x8001, 0x9f, 0x7]}, &(0x7f0000000280)=0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r8}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r8, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r9, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e23, @empty}]}, &(0x7f0000000200)=0x10) r10 = creat(&(0x7f0000000300)='./file0\x00', 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40082404, &(0x7f0000000340)=0x3) 11:05:36 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) prctl$PR_GET_FPEXC(0xb, &(0x7f00000000c0)) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e23, @remote}, {0x2, 0x4e24, @loopback}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller1\x00', 0x6, 0x1, 0x4}) write$nbd(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x68) 11:05:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r2, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r9) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r11, 0xc040563d, &(0x7f0000000000)={0x0, 0x0, 0x100, 0x1, {0xfffffffffffffffa, 0xffffffff00000001}}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000200)={0x180000000000, 0x2, 0x7, 0x0, 0x0, [{r4, 0x0, 0x1}, {r6, 0x0, 0x8}, {0xffffffffffffffff, 0x0, 0x100}, {r2, 0x0, 0x2d}, {r8, 0x0, 0x9}, {r9, 0x0, 0x7fff}, {r0, 0x0, 0xe48a}]}) 11:05:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x0) [ 464.467527] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 464.470138] protocol 88fb is buggy, dev hsr_slave_0 [ 464.477825] protocol 88fb is buggy, dev hsr_slave_0 [ 464.482932] protocol 88fb is buggy, dev hsr_slave_1 [ 464.487915] protocol 88fb is buggy, dev hsr_slave_1 [ 464.502709] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 464.546253] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 464.567879] dlm: Unknown command passed to DLM device : 0 [ 464.567879] [ 464.587972] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 11:05:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa7}}], 0x80004ec, 0x0, 0x0) 11:05:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) ioctl$TCSETXW(r1, 0x5435, &(0x7f00000000c0)={0x43, 0x5, [0x8, 0x6f4, 0x7, 0xa997, 0x1ff], 0x3}) 11:05:36 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) bind$tipc(r1, &(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x4, 0x3}}, 0x10) unlink(&(0x7f00000001c0)='./file0\x00') r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) ioctl$BLKROSET(r5, 0x125d, &(0x7f0000000100)=0x7fffffff) ioctl$sock_x25_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={@remote={[], 0x0}, 0x4, 'bridge_slave_1\x00'}) 11:05:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) rt_sigprocmask(0x3, &(0x7f0000000040)={0x400}, &(0x7f0000000140), 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x46c0, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 464.630168] protocol 88fb is buggy, dev hsr_slave_0 [ 464.635341] protocol 88fb is buggy, dev hsr_slave_1 [ 464.668431] dlm: no locking on control device 11:05:36 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000000)=ANY=[], 0x0) 11:05:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x2, 0x416183) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000180)=""/9, &(0x7f0000000300)=0x9) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x200, 0x0) write$nbd(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcc7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492b8816f1aa559d3abfe41319e87f29738ad944b2034440ad94ad7a5716678e136ec1ea1bdbaf952caa317b8e5e1f2e1326e484f7e602d7ecfb251094f735d1b0059f1e071790d932333db19cf6badc4debe6e66e4a7c168fb1fb2a5f76c4bf52fe0c54f21d369bbcecbe57a8fd9d3d7f4eae99911f2bea0d64554617bca6666cf4c4d06edc1c59e2df514e6662ec008dc4aa0606888c644873ee03c"], 0x68) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x2, 0x2) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) pipe2$9p(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r9, &(0x7f0000000500)={0x8, 0x35, 0x2, 0x2}, 0x8) sendmsg$nl_netfilter(r8, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)={0xc4, 0x2, 0x8, 0x20, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x1}, [@generic="75ba057822268fe07ddc59db54a458ac72b14988a1fe1547cb67b9c23bf8928c480b290624ea7cf0f5de2014e3283b8342f96e8b901cd2eece522720c0676e97a1ac0320fd9a6d4981028cb353bbb9ab3ac406131401fa6f7b485f5a714f4f4510f441fbde48690f88f78deada2791767c956a3852e28d427a25476e5c5c4e4b89214bc325546e7105c1dc75f77ef9a54b1d7cd5094de7002d8819d693b58777e01f868c9a463c7a5f120f95a0"]}, 0xc4}, 0x1, 0x0, 0x0, 0x20060000}, 0x40040c4) [ 464.684687] dlm: Unknown command passed to DLM device : 0 [ 464.684687] [ 464.710143] protocol 88fb is buggy, dev hsr_slave_0 [ 464.716513] protocol 88fb is buggy, dev hsr_slave_1 11:05:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlmontbol\x00', 0x4003e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 464.727868] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 11:05:37 executing program 3: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') [ 464.757220] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 11:05:37 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x80000000) 11:05:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000280)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x80804000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x200000c0) wait4(r2, &(0x7f0000000100), 0x80000000, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 464.928369] dlm: no locking on control device [ 464.935304] dlm: no locking on control device [ 465.028231] dlm: Unknown command passed to DLM device : 0 [ 465.028231] 11:05:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x0) 11:05:37 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa7}}], 0x80004ec, 0x0, 0x0) 11:05:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) 11:05:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f0000000000)='./file0\x00') 11:05:37 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000300)={0x6000000, 0xfffffffffffffffe, 0x0, 0x0, 0x1, "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"}, 0x230) 11:05:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="060000749fa527ab78fc60f177640d659cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800cc015b3c9e6dd2af872a1cb21c92f8816f1aa5318387f29738ad944b2034440a"], 0x68) 11:05:37 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="08000000000000000000000001000000a3ef41749fa527ab78099cbab35a2fdbede5fbb11bedfb1c8cd557b0bdfcd7f42f5b0ffb83e5554e11ca2cacde42e0a84b65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa53e9e87f29738ad944b2034440a"], 0x68) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x100) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) [ 465.528650] dlm: Unknown command passed to DLM device : 0 [ 465.528650] 11:05:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x8011) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f0000000000)='./file0\x00') 11:05:37 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl$VIDIOC_G_ENC_INDEX(r1, 0x8818564c, &(0x7f0000000300)) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 465.662554] dlm: Unknown command passed to DLM device : 0 [ 465.662554] 11:05:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") prctl$PR_SVE_SET_VL(0x32, 0x47dd) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4100, 0x40) sendmmsg$alg(r1, &(0x7f0000002f80)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="f5a9f1ef96de4791ea6516c3d405985ea90dc6871d0b72b54edb8a852d200afb8f3b7861093be7e219d81638b1c8013a67cacf54dc991ee6eec602fe4a370347aef47510b5e42266cb8efb436937d6a39afc0c781336c2", 0x57}, {&(0x7f00000001c0)="aefb7392e439ded1929bffc179540ef7e01c1ac624c492914f686f318f3cc66c1ce3dacc6470b2e203e821e71afd8fe916830c5a24c9e1da1149bdc22569100294710759fb9d8323e1bfa6236c86d3cf367da4313610e2e85d68352ad7bc2bd8daf07fc1a597198d6db4ff11", 0x6c}, {&(0x7f0000000240)="44e4d15b60820c8a9a94941ccf70e9ea856e7e74f46efd48dc876a3374942914147067627ec373308f1061da7e887bd1112b14bd377ba6206b8c97ab63d361cac6f4d502bc04b0e2fc088d6a", 0x4c}, {&(0x7f0000000080)="faaf9c93b049f1fb3a85e31e41793ecd2e83a706fdb51f", 0x17}, {&(0x7f0000000300)="3ce0548653f2d504e771e33c682a6f75ff25060022a338f56461eb01dabf74f4c5ea73adfa86", 0x26}], 0x5, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0xa4}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x68, 0x117, 0x2, 0x53, "cf9b5414c619e3e32134a646936f3f10d9448ad2f4ee11fed62cea0c5c15f58778d153e4db0d20179e4492b6c2278e56221ae47ffa29197f76da14d70c22bd20b10c56a73b52a7d5a83b828a2edc10c1adab5b"}], 0xf8, 0x40000}, {0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000004c0)="f9a7e95c3bb5a5", 0x7}, {&(0x7f0000000500)="f32bb6c32ce1acbfe19140aa10ef59b9cd70ce9d8b5312d46e08a25c29f99c8763e97847a72e063dc85bf65d248e97d4e6f18e46d88a9c6c447a28e69ed4f165fdf119ca057a2a1458841ab5b50830d87019d02f5cc196431f6aea6b58d06966e35cc8bb3ee4ecc62743db5355b3458c8e82bef655e17a2aa441ad87da7df7f207ae49d0a03bac5d2628fa094235dea7162eb855ef1ff1b9e8208cf48781cbfdd73c6c20d7ae849d5a008ba63fee10d292f61ae4b09bb2416bb3a3be7d68a4868911bf5081f9033d310f4e9d96e5752a7690482d8159", 0xd6}, {&(0x7f0000000600)="6822868a9661fe113b66", 0xa}, {&(0x7f0000000640)="c123a6ca7bd6d538814d9b6598cda4938cc24e171aa849dfef594fdec6de323ed62f258d8e72c688ac9d3f28558e7f57b987af6153e542297cc66ecc8153f6d797f7a5ca682568b394301c7fb9e93091b375bb3d4f645b6c6b1f3f19662270ed9e0cd3a6f9ec5ace6401c7d76fa146d78c552915bc955cd574bd701c7da39127888a192126ef1b3bcd71f34e18cbd239948859d88ccc4f8f3829aacffcfcc484652131a1", 0xa4}, {&(0x7f0000000700)="cba433d35c349dc2753f94ce0a646334b2aaddcd1c2fdaf92715551bd42267b4fb7691e74be966a78713f27315f794de04f575851696ad834fbac7cee892917bf80e489472cfe124c8e77a703a171bb16ea6c749ad9979593743f935fba8f65d135ee9860fac49867abb58767566d0ea9b516431bd993e133702ccd3285ca57b3dcd", 0x82}, {&(0x7f00000007c0)="0bb1eb8f53cbb79e5fe156a195cdb4dd6de844427e48ded17b38643d529546e4a7962b03fa55", 0x26}], 0x6, &(0x7f0000000880)=[@op={0x18}, @iv={0xc0, 0x117, 0x2, 0xab, "30d3fda3c2b1c5d12a699588680f5c9eb19aa5572c7d9a9c83f3966de769c0cc85b58f412d3eb908f6a3fbf693bb7d50e9b8c3305b6c95c0fad9765de45035b05be6641e1b3916d58661f0aa9c598895a17431a125ec263917ed899819e9bf196c648a1bf79d4b8c9c8f6b34bf053f7a381d625aedb006284b934d3b364e684c47249184f7430deb8ffe7a5f087b706d0e73eb15f6de42701dd0250da26b435a508f15bdf6010288994af0"}], 0xd8, 0x4044}, {0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000980)="59011ba5bffb6ee35b4ba149dac6796e8076e7d90e", 0x15}, {&(0x7f00000009c0)="1217778caaefcc85db053cf5c6cccb0c5dfd0bee41682189b1005806cfc63b64d1ac74803aec26a01f932eacf74ef1a1a19e925fcf0022bddb5111328a202c4d82888ff7100199ba16f68123265d38e480810b19f33d7a", 0x57}], 0x2, &(0x7f0000003240)=ANY=[@ANYBLOB="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"], 0x140, 0x4000000}, {0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000bc0)="58164a72b3414997c2e1b545bdb3dae3b2f997bbad8b09b9eea46b51c825c071859b84dee6641b6ac854fd5286f057add6d4ae34f77c095da17513311160a711291c6fa204d17e224f39f17d387faf1bad3fd336dd137835eac23ec676b1d83d01f84973769e419e687569c9c633619fbc048995e9676954cdaa986493f26ff57eded7203a", 0x85}, {&(0x7f0000000c80)="648125b2798b1be35f113eb762c18d48a9a98738a56b", 0x16}, {&(0x7f0000000cc0)="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0x1000}, {&(0x7f0000001cc0)="63268511", 0x4}], 0x4, &(0x7f0000001d40)=ANY=[@ANYBLOB="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0x10e8, 0x24008056}, {0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002e40)="17e740d10f826cec4468996d7f1c1053a6c90603ba670450a2095bf5d87769690969a9", 0x23}], 0x1, &(0x7f0000002ec0)=[@assoc={0x18, 0x117, 0x4, 0x42a2}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0x90, 0x20040000}], 0x5, 0x20) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000b80)={0x68, 0x8}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003100)={&(0x7f00000030c0)='./file0\x00', 0x0, 0x10}, 0x10) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x12, 0xf, 0x5, "a8079b072f1099b4cb010de8ad06b3038a2df55e3694befbd8cca192ec8c2ead2c8eb87516720fbe5c55c84d274bea264a066a408280de399317b130e31ba127", "f32387afa87028b73ad1cf94c2caca120875d5390de3c9602e3c76f0196f1cdb", [0x0, 0xffffffffffffffe1]}) ioctl(r3, 0x100000001, &(0x7f0000003140)="9c653c9f4c340754b3f3956b06f2a44d26be69fb4b85351789ceaac709ad266d5c6fb77fa4e3cc7e52a4e3fefd06fccddf1edf6f04c7d3b158d3a6791280229861b12a6f3074d20bdd14735f9069a47884f350a42a1074d0d791e281bb0f14aa256166461a5f0c27c6a7f612811d12ddfaf064978baf559b1be7df73baab45e334b9fc790b96049b70f7247874f30402be566ad08afaa3f858f4de57330d0e6f81d83fbfb4caa96a8269feefce5170aba41b069afcd7259a159147b142e518fef7844b6e") [ 465.707103] dlm: Unknown command passed to DLM device : 0 [ 465.707103] 11:05:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="747275737465642e2f6465762f646c6d050000000000000000"], &(0x7f00000000c0)='/dev/dlm-control\x00', 0x11, 0x3) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x6, 0x10a4, [0x20000300, 0x0, 0x0, 0x20000564, 0x20000e3a], 0x0, &(0x7f0000000100), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0x3, 0x2, [{0x11, 0x2, 0x9000, 'bcsf0\x00', 'bridge_slave_1\x00', 'veth1_to_bond\x00', 'nlmon0\x00', @broadcast, [0xff, 0x0, 0x0, 0xff, 0x101], @broadcast, [0xff, 0x0, 0x101, 0xff, 0xff, 0x7f], 0xae, 0x11e, 0x156, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0xaa, 0x6, 0x8, 0x80000000}}}], [@arpreply={'arpreply\x00', 0x10, {{@broadcast}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfcc248881aa92f0a}, 0xfffffffffffffffc}}}], @snat={'snat\x00', 0x10, {{@random="f3445b48281e", 0xfffffffffffffffc}}}}, {0x0, 0x4, 0x8, 'veth0_to_team\x00', 'eql\x00', 'lo\x00', 'nr0\x00', @local, [0x80, 0x5edc9e5bfbe62451, 0x101, 0xff, 0x80], @random="ef55137ccd74", [0x80, 0xff, 0x62e04d08cb072c0, 0x0, 0x0, 0x101], 0x6e, 0xa6, 0xde, [], [@common=@dnat={'dnat\x00', 0x10, {{@random="f55fa26dbcfc", 0x10}}}], @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x13}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{0x9, 0x4, 0x19, 'sit0\x00', 'erspan0\x00', 'batadv0\x00', 'veth0_to_hsr\x00', @random="e1d9aa2c79e0", [0x0, 0x0, 0x7f, 0x0, 0xff, 0xff], @link_local, [0x0, 0x80, 0xff, 0xff], 0x856, 0x856, 0x8a6, [@u32={'u32\x00', 0x7c0, {{[{[{0x9}, {0x0, 0x2}, {0xfd, 0x1}, {0x8, 0x2}, {0x8001, 0x1}, {0x8, 0x1}, {0xffffffff, 0x2}, {0x3, 0xb3a940f566966e47}, {0x81}, {0x4, 0x2}, {0x2, 0x3}], [{0x3, 0x8}, {0xffffffffffffffff}, {0x2, 0x1}, {0x3}, {0xffffffffffffff59, 0xf687}, {0x0, 0x200000000}, {0x8, 0x7}, {0xfffffffffffffd47, 0x7}, {0x200000, 0x44f8}, {0x3f, 0xffffffff}, {0x7ff, 0xfb36}], 0xa, 0x4}, {[{0x6, 0x2}, {0xffffffffffffffc0, 0x1}, {}, {0x3, 0x3}, {0x81, 0x1}, {0x5, 0x3}, {0x200, 0x3}, {0xfffffffffffffff9, 0x3}, {0xfffffffffffffff9, 0x1}, {0x3, 0x1}, {0xfffffffffffffff7, 0x2}], [{0x4, 0x2}, {0xffffffffffff6f8b, 0x2}, {0xe077, 0xffffffffffff0398}, {0xadf6, 0x80}, {0x0, 0xa90}, {0x6, 0x9}, {0x0, 0xfffffffffffffff9}, {0x0, 0xee}, {0x2}, {0xf3f, 0x2}, {0xfffffffffffffff8, 0x4}], 0x4}, {[{0xff, 0x1}, {0x472, 0x2}, {0x1, 0x3}, {0x0, 0x3}, {0x0, 0x1}, {0x900, 0x2}, {0x19}, {0x3}, {}, {0x2}, {0xffffffffffff8000}], [{0x400, 0xffffffff}, {0x0, 0x7fff}, {0x7, 0x5}, {0x3, 0x100000000}, {0x0, 0xa5}, {0x1, 0x26a}, {0x101, 0x9}, {0x4aaea6c3, 0xffffffffffffff7f}, {0x9}, {0x2, 0x26}, {0xffff, 0x4}], 0x5, 0x4}, {[{0x6, 0x3}, {0x9}, {0x1, 0x1}, {0x1, 0x1}, {0xdf4, 0x1}, {0x6, 0xf8e3b9f93d04fd6c}, {0xff, 0x3}, {0x1, 0x3}, {0x80, 0x1}, {0x9, 0x5f369695054c304b}, {0x0, 0x5ab2ccd735580b6f}], [{0x2, 0x40}, {0x400, 0x6}, {0x9, 0x9}, {0xf1, 0x2}, {0x0, 0x1ff}, {0x3ff, 0x5}, {0xe709, 0x8}, {0x6, 0x3}, {0xfffffffffffffc00, 0x6}, {0x0, 0x5}, {0x8, 0x1}], 0x0, 0x7}, {[{0x200, 0x74daea1da282c8be}, {0x6}, {0x3, 0x1}, {0x3, 0x2}, {0x2, 0x2}, {0x1ff, 0x1}, {0x80000001, 0x1}, {0x4c, 0x1}, {0x4, 0x2}, {0x21, 0x1}, {0x3, 0x3}], [{0x7ff}, {0x9, 0x7f}, {0x0, 0xffffffffffffffc3}, {0x9}, {0x8, 0x1}, {0x0, 0x401}, {0x1, 0x7c5}, {0x1, 0x100000001}, {0x1, 0x9}, {0x100000001, 0x7}, {0x6, 0x6}], 0x6, 0x5}, {[{0x9, 0xe582e3b1d0a2369c}, {0x10000, 0x2}, {0x8}, {0x7fffffff, 0x3}, {0x7, 0x2}, {0x200}, {0x3ff, 0x4bcba106108a49a9}, {0x800, 0x2}, {}, {0x331, 0x3}, {0x81}], [{0xfff, 0x2}, {0x5, 0xb455}, {0xff, 0x1}, {0x9, 0x3f}, {0xfff, 0x8}, {0x5, 0xffff}, {0xf7, 0x7}, {0x3, 0x8}, {0xeb5, 0x9}, {0x3ff, 0x8}, {0x5, 0x9cf}], 0x6, 0x8}, {[{0x2, 0x3}, {0x1ff, 0x3}, {0x6, 0x3}, {0x7, 0x1}, {0x3, 0x2}, {0x4aef, 0x1}, {0x2}, {0xfffffffffffffffa, 0x1}, {0x1, 0x3}, {0xff, 0x2}, {0x2}], [{0x4, 0x8}, {0x8, 0x3}, {0x7fffffff, 0x64}, {0x4, 0x8b}, {0x0, 0x4}, {0x800, 0x7}, {0x101, 0x9}, {0x7, 0xffffffffffff7fff}, {0x5fb, 0xfffffffffffffff7}, {0x6, 0x7}, {0x8, 0x1000}], 0x1, 0xb}, {[{0x5}, {0x7, 0x2}, {0x46, 0xd5c0d1bbe42ff6b6}, {0x8000, 0x3}, {0x2800}, {0xe9b}, {0x98, 0x2}, {0xffffffffe123bb4a}, {0x734, 0x1}, {0x1, 0x1}, {0x10000, 0x3}], [{0x200, 0x3}, {0x4, 0x80}, {0x6, 0x7}, {0xaea7, 0xfffe0000000000}, {0x5, 0x6e}, {0xeea2560, 0x4}, {0x3f, 0x6}, {0x4, 0x7}, {0x200, 0x5}, {0x9, 0x369}, {0x3, 0x401}], 0x9, 0x4}, {[{}, {0x2, 0x1}, {0x5}, {}, {0x9c, 0x2}, {0x3f, 0x1}, {0x2}, {0x3, 0x2}, {0x8001, 0x3}, {0x59f, 0x1}, {0x10001, 0x1}], [{0x9, 0x2}, {0x9, 0x59c}, {0x5, 0xceca}, {0x5, 0x401}, {0x3f, 0x101}, {0xfffffffffffffff9, 0x11}, {0x20, 0x80000000}, {0x280000000000, 0x1}, {0x8, 0x80000000}, {0x1f, 0x1}, {0xfff, 0x9}], 0x4}, {[{0x100, 0x7e82c63394fa43bb}, {0x4c, 0x1}, {0x5, 0x3}, {0x7fff, 0x1}, {0x0, 0x2}, {0x1, 0x3}, {0x1, 0x3}, {0x7f}, {0x9, 0x678d55dd8df72628}, {0x4}], [{0x26}, {0x8001, 0x100000001}, {0x1, 0x1}, {0x1000, 0x5}, {0x7fffffff, 0xc}, {0x6, 0x80}, {0x800, 0x202a}, {0x2, 0x5}, {0x0, 0x4}, {0x5d6e, 0x2ae33523}, {0x5f0, 0x5}], 0x9, 0x3}, {[{0x10001, 0x1}, {0x100000001}, {0xa16, 0x1}, {0xffffffff, 0x2}, {0x1, 0x3}, {0x8, 0x2}, {0x80000001}, {0x0, 0x3}, {0x7, 0x2}, {0x5}, {0x1, 0x2}], [{0x7, 0x7}, {0xff, 0x401}, {0x100000000, 0x8000}, {0x7, 0x80000000}, {0x7fffffff, 0x96}, {0x3, 0x80000000}, {0x5, 0xfffffffffffffff8}, {0x200, 0xffffffff}, {0x6, 0x80}, {0x8, 0x28d3d040}, {0x25b06457}], 0x5, 0x9}], 0x5, 0x1}}}], [], @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x13b, 0x1}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{0x11, 0x42, 0x88e7, 'ip_vti0\x00', 'veth1_to_bond\x00', 'veth0\x00', 'bond_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xf4e0f1da347d919b], @link_local, [0xff, 0x1fe, 0x0, 0x0, 0xff, 0x1fe], 0x9e, 0x10e, 0x146, [@state={'state\x00', 0x8, {{0x100000001}}}], [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote, 0xfb6b3939466b8860}}}], @arpreply={'arpreply\x00', 0x10, {{@remote, 0xfffffffffffffffe}}}}, {0x17, 0x1, 0x88f8, 'ipddp0\x00', 'veth1_to_team\x00', 'syzkaller1\x00', 'veth0_to_bond\x00', @empty, [0x0, 0x7f, 0xff, 0x0, 0x0, 0xff], @random="2801d6096b23", [0x0, 0xff, 0x0, 0x80, 0xff], 0x6e, 0xa6, 0xd6, [], [@arpreply={'arpreply\x00', 0x10, {{@random="b902ff2cebe1", 0xffffffffffffffff}}}], @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe, 0x1, [{0x11, 0x20, 0x18, 'veth1_to_hsr\x00', 'veth1\x00', 'sit0\x00', 'ip_vti0\x00', @local, [0x1fe, 0xff, 0xff, 0x0, 0xff, 0xb09e6ad00aac88d9], @remote, [0xff, 0x0, 0xff, 0xff, 0x181, 0xff], 0x2a6, 0x2a6, 0x2ee, [@bpf0={'bpf\x00', 0x210, {{0x13, [{0xfffffffffffffaaf, 0x2, 0x3, 0x4}, {0x1, 0x1f, 0x7f, 0x137}, {0x3, 0xf716, 0x7fff, 0x200}, {0x4, 0x5, 0x5, 0x20}, {0xfffffffffffffffb, 0xf8, 0x1f, 0x3f}, {0x4, 0x5, 0x1, 0xcea}, {0xeab2, 0x8001, 0x0, 0x3}, {0x2, 0x5, 0x101, 0x8}, {0xfffffffffffffff9, 0x9, 0x0, 0x5}, {0x6, 0x28, 0x3, 0x4}, {0x81, 0x80000000, 0x20, 0x7}, {0x4d, 0xffffffff, 0x1, 0x8}, {0x5, 0x9, 0x6, 0x1f}, {0x2, 0x7, 0x9}, {0x80000000, 0x21d0, 0x9, 0xfffffffffffffffb}, {0x3, 0x1, 0x3, 0x4}, {0x1, 0x5, 0x75f, 0x6}, {0x4, 0x2, 0x8000, 0x5}, {0x1, 0xff, 0x200, 0x20}, {0xd, 0x12, 0x3c9, 0x100}, {0x5, 0xfffffffeffffffff, 0x6, 0x3}, {0x10001, 0x2, 0x6f, 0x9}, {0xf9, 0xfffffffffffff800, 0x4, 0x4b8c}, {0x4, 0x4, 0x9}, {0xbf1, 0x3, 0x0, 0x1}, {0x200, 0x5, 0x1, 0x193}, {0xc9, 0x9, 0x1a1d, 0x5}, {0xffffffff, 0x9, 0x8, 0x81}, {0x80000001, 0x7, 0x6517, 0x2}, {0x2, 0x5, 0x3, 0x7ff}, {0x0, 0x9, 0x101, 0x7}, {0x2, 0x1ff, 0x7, 0x800}, {0x6, 0x9, 0xfff, 0x3ff}, {0x20, 0x20, 0x1ff, 0x7}, {0x6, 0x4, 0xb}, {0x0, 0x0, 0x5, 0x4}, {0x800, 0x400, 0x100000001, 0x6}, {0x3f, 0xffffffffffffffff, 0x85, 0x9}, {0x1, 0x2, 0x6, 0x8}, {0xfbbe, 0xffffffffffff6379, 0x2, 0x9}, {0x194e94cb, 0x13c0, 0x2, 0x1}, {0x6, 0x3, 0x1, 0xff}, {0x1, 0x7, 0xfffffffffffffffe, 0x7ff}, {0xc2, 0x62, 0x20, 0xffffffffffffffcc}, {0x3, 0x2, 0x40, 0x915}, {0xffffffffffffffff, 0x58c5, 0x2298, 0x1}, {0x400, 0x42d5, 0xffffffff, 0x7}, {0x224, 0x1, 0x9, 0x100}, {0xffffffffffff0001, 0x7ff, 0x7, 0x7f}, {0x376, 0x8, 0x1ff, 0x7f}, {0x0, 0x6, 0x2, 0x100000000}, {0x8b, 0x4, 0x9, 0x8000}, {0x100000001, 0x7fffffff, 0x10000, 0x7}, {0x9, 0x4, 0x7, 0x40000000}, {0x100, 0x8, 0x57, 0xaef0}, {0xfff, 0x9, 0x20, 0x3}, {0x5, 0x1c3, 0x7fff, 0x10000}, {0x7, 0x916f, 0x3, 0x3}, {0x9, 0x3, 0x3, 0x1}, {0x1, 0x9, 0x7ff, 0xff}, {0x9, 0x9, 0x40, 0x1}, {0xa1, 0x400, 0x4, 0x3}, {0x7, 0xa3a, 0xffffffffffffff7f, 0xfffffffffffffff8}, {0x2, 0x1, 0x0, 0xf4c}], 0xfffffffffffffff9}}}], [], @common=@ERROR={'ERROR\x00', 0x20, {"f80726a66f63b6188789ab88335c274570a2c5c0937c7eea97f2a52609c0"}}}]}]}, 0x111c) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYRES64=r1], 0x1) [ 465.777230] dlm: Unknown command passed to DLM device : 0 [ 465.777230] [ 465.786999] dlm: Unknown command passed to DLM device : 0 [ 465.786999] 11:05:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x0) 11:05:38 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa7}}], 0x80004ec, 0x0, 0x0) 11:05:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$key(0xf, 0x3, 0x2) dup2(r0, r1) 11:05:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x105) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000080)=""/27, &(0x7f0000000100)=0x1b) 11:05:38 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r2) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r5) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYRES16=r2, @ANYRES64, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64], @ANYRES32=r4, @ANYPTR, @ANYRESDEC, @ANYRESDEC=r5], 0x7) 11:05:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65091b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000100)={{0x5, 0x3}, {0x3, 0x4}, 0xbe6, 0x6c44691d11373ee3, 0x5}) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x200000) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b7feb6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa52b1dbee1ff8a1633d83ea3982ac401000080000000009f9212bec6c3d6d6d0ddab2dbbd9ef231604f90baf172f6e7a9bf920674e071ec36aa2b32191ecd1f80dd300782bd5efffffff000000000000"], 0x72) 11:05:38 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x40, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:38 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x101302) mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x100010, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setxattr$security_smack_transmute(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000140)='TRUE', 0x4, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x4, 0x4) fcntl$setlease(r2, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') [ 466.365040] dlm: Unknown command passed to DLM device : 0 [ 466.365040] 11:05:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10242046}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r2, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x800) 11:05:38 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000000)="f478287730bef206b483ac3c65a1c794b9fabd1ab70ec9def16cbaa966867c8a072b93e3de8ccc9c43442aa17b4b2cc875978049f098102d1544a14a78087431fbe6ba5db13c10143f39473a2430cf2a09412c0f0c699e49fa572f07cc4b3982b3c0226d6d0c6ef0ba135ab5690a94b5cacbd43e6e20475c196e6567a6b1259b4ead0c", &(0x7f0000000140)="9c8bcef0710d99dd70d962f33f77607ca2fddeaaf56545211abe1ee7e5582d7cf3ef3da55d3bcda01d8e2b56daa20a3c46d06a8582305e0373272e3de9e1fc56f7a79cfefd06eabde0be912a7d98cdf0bce06a245cc3d1e9ef17c1288e4b44376909aa8fd306d1066097d36242613f0d35a109e8ca1ac48dcaeabdb0d7bcf9bafc870dfe3570fcc9d74da82ceb213845bad832436bf9f246bbad2b1f5a1f283f04e7d61cf26c107ffde4c57df21efa9f2668f5934824a4d4a4b1", 0x1}, 0x20) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x2, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800cc5b3c9e6d01af872a1cb21492f8816f1aa5319e87f29738bd944b2034440a"}, 0x67) [ 466.464696] audit: type=1400 audit(1568977538.741:208): avc: denied { map } for pid=30637 comm="syz-executor.3" path="/dev/dsp1" dev="devtmpfs" ino=15801 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 466.475642] dlm: Unknown command passed to DLM device : 0 [ 466.475642] 11:05:38 executing program 4: syz_emit_ethernet(0x62, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x2c, 0x2c, 0x0, @local, @local, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@mcast1]}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 466.608287] dlm: Unknown command passed to DLM device : 0 [ 466.608287] 11:05:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') read(r0, 0x0, 0x0) 11:05:39 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) unlink(&(0x7f00000001c0)='./file0\x00') syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_EDID(r5, 0xc0285629, &(0x7f00000002c0)={0x0, 0x7, 0x7879, [], &(0x7f0000000280)=0x3f}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x400) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$UI_SET_ABSBIT(r9, 0x40045567, 0x6) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r10) r11 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r12 = dup(r11) get_mempolicy(&(0x7f0000000180), &(0x7f0000000200), 0xdfee, &(0x7f0000ffa000/0x3000)=nil, 0x2) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xffffffffffffff80, 0x8000) ioctl$VIDIOC_STREAMOFF(r12, 0x800448d3, 0x0) setsockopt$inet_tcp_TCP_ULP(r12, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 11:05:39 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) mkdirat$cgroup(r2, &(0x7f0000000000)='syz1\x00', 0x1ff) 11:05:39 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@null=' \x00', 0x1, 'team_slave_1\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="060000000000000000fdffff033800abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fb06fcd7f42ffd07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe3600000000000000002ff66e3522f89f71ef3c7f009b503c78b6774ebb"], 0x72) mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x9e790e41b5cb104d, &(0x7f0000000140)={[{@xino_on='xi\x02\xd9\xdaon'}, {@xino_off='xino=off'}, {@xino_on}, {@metacopy_on='metacopy=on'}, {@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) 11:05:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) dup2(r0, r1) 11:05:39 executing program 4: r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) setgid(0x0) listen(r0, 0x0) setresgid(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(r0) 11:05:39 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 467.225857] dlm: no locking on control device [ 467.233556] QAT: Invalid ioctl [ 467.251110] dlm: Unknown command passed to DLM device : 3 [ 467.251110] [ 467.267405] QAT: Invalid ioctl 11:05:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) 11:05:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x7b5, @ipv4={[], [], @broadcast}, 0x3ff}}, 0x4, 0xd13}, 0x90) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) ioctl$VIDIOC_DQEVENT(r1, 0x80885659, &(0x7f00000000c0)={0x0, @ctrl}) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedf31f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 11:05:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r2) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000080)={0x80, 0x0, 0x4, 0xff, 0x4}) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:39 executing program 1: syz_init_net_socket$ax25(0x3, 0x8000000000003, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1000000000001, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x17, 0x7, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x10000, 0xb2, &(0x7f00000001c0)=""/178, 0x41100, 0x2, [], r1, 0xd, r2, 0x8, &(0x7f00000002c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0xc, 0x1, 0x81}, 0x10}, 0x70) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8001000000, 0x7, 0x401, 0x4, 0x7}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x3, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x9, 0xffffffff}, 0x14) shutdown(r0, 0x1) [ 467.279325] dlm: Unknown command passed to DLM device : 0 [ 467.279325] 11:05:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) close(r1) 11:05:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 11:05:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3ff}) write(r1, 0x0, 0x0) 11:05:39 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000000000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) creat(&(0x7f0000000180)='./file1\x00', 0x0) [ 467.456885] dlm: Unknown command passed to DLM device : 0 [ 467.456885] 11:05:39 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000001c0)={r7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000040)={r7, 0x2}, 0x8) write$nbd(r0, &(0x7f0000000000)=ANY=[], 0x0) 11:05:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0xe, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {0xc, 0x0, 0x1}, [@typed={0x4, 0x53}, @typed={0x8, 0x6d, @ipv4=@broadcast}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x1) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ubi_ctrl\x00', 0x4000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x28, 0x3, 0x10001, 0x1f, 0x8, r2, 0x1f, [], r3, r4, 0x5, 0x4}, 0x3c) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="06f20000000000000800000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23d0c9e7593c2add6de29176d8c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e2a1cb21492dc3cb6399bcf5b6cfe36f8816f1a"], 0x72) set_thread_area(&(0x7f00000003c0)={0x3ff, 0x1000, 0xffffffffffffffff, 0x6, 0x100000001, 0x7ff, 0x0, 0x2, 0x3, 0xbc}) 11:05:39 executing program 1: 11:05:39 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) write$nbd(r0, &(0x7f0000000000)=ANY=[@ANYRES64=r2], 0x1) fsync(r1) 11:05:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7c, 0x48040) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0xffff, 0x80000001, 0x2, 0xff, 0x11, 0x7fffffff, 0xc5e9, 0x28b, 0x7fffffff, 0xf81, 0x1, 0x6ce}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x280, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000100)={0x8, 0x3, 0x3, 0x80000, r4}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000001c0)="57cf575a03a70c09a6a35f9e9242dd722f79a79f888190da3303842ccd8203ef2621dc5693484f4b24f1005564817eab424d5b1d45fb831202b1d85a6cc625d3442b47908c04e97261a09209cbb813a6c4005721689080751c2d71445a56e11a85df3148f3e017b807c9bbff85414b8af7de2624", 0x74) 11:05:39 executing program 2: 11:05:39 executing program 1: 11:05:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @local}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000200)="5d485172dbce8c06d538dab7779fc3f4cc740b11fb00e350238591ae735d3e1660efb10bdf77e4b33a27980c94db72b6f20ba3527561af7bea34eb6483377a2e903a253d51020ea28b1e9f2a4c94d58c447b85fc0b8c38e14583db08f4c5957ad76675fa6f3c6f26d3ba3153d406770db4893ef122e331fd1ccd0307d8363ec222c2e2ec0a96f6b1edaea6db62a9064a3ea01fe24f2fedd5277b55bc984c103833be097ea9b50505712cffbdc95d585593b67a19da133c204e141082d79fe51a579c1787e536b64106c3c38d46e06d0f585b9daa6cdd16532e0c25cb22568d4525c2ef59e7477c3fbdd89402dad9a5aaee20d63bb2b1898d63", 0xf9}, {&(0x7f0000000300)="3743ab19ab01a9ac1a91d5d8bfcd048f6222b0a2c9875fcd3782867c9e7cfb6021142bbd0b5440f63f0499f04fbd96d0cb36214b5e42feffc65757bf070ea249471b069d2d4cc6c3c5bfc8a7448ae968109cd507e087ab04b2564c431c8bfc428078", 0x62}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="f0d579e066fa72ca6b1ef48038070b3ed588672363f6a9e6e54fff3a62204ffc44f85f1e86b8bcdf854fadb55954b9c9bc5a8fdb5e0d596c0959142063ea0f565e73873b3d0fbff37b5e80805b8190c69d04748024744f5c27e67de524a979a408399d10b21c417f034693e300eddf83b6af335d4a49efbc9b5cd6973d3f93baf3c802f0861c4941b1346b3ff901741f4006e98d18ff7c94573909927d3ce78304f68a89f425000ba6274ecf1a44b0b5fc006beefd3d0508afa2a52ef89bb4ed77fabd10307621eceafc8a88cb890807e8fa81c67c05da2e64bab82b54f62feb9a6b268a146b728fc07bc17a2af6e585e63b", 0xf2}, {&(0x7f0000001480)="d0f6a9c6f148df760a203c8a66c089d06aa995143a7e206e38d698a65c6b30bde278eddb9538f21092f30a599582906cf1956783147f6173d38fa589609325b09a5fa4bfedfd42d2204d24739e4cafcf972827f1fbccefe95a35914849d27bec7fdabf61cc546dacbc80672c69c874634cd395f62746cae78d208538bde95c5acd6101b7b2942fde9fdd876eb428b02f8d3b2ee1355a964ac8aba40e6d5363520f3fe00c302ad93e09eccb8a1bf0982a9818f5de16dd582ab3b106cf70ef758ed9cdadf998f4072e42d13e1d44ba7d0abebc78488d1befb1f2182cdf354b77a7d4c327661559c7", 0xe7}], 0x5, &(0x7f0000001600)=[{0xa8, 0x102, 0x400, "50db68c1d745d5f5ba580bbf9566e7d6a74be5609cfdf4df507a0dd0d491ef7c0875b7a174dfebc17a4a46dd359c8b8fa3f983a4237acfb07d21085253e3771e5f53f979c5e806323a4b65f56381833dc85d4ae177294e91aa86cf03a1986228a08f4c2942c619728b559002e822f6e1d5a74d2667c12939755e4946dd554c8d75b7fa55f0948d2b6b0c32b8e5f662a8eb368a647d97"}, {0xa8, 0x10b, 0x1f, "6999e2fe8f87be88fa4587f556bd815a1e091795a990731103ba3f8db1865bcfd08acfff9c140c79f540db5bfc0102a358b9406c80a192cf59d1f48d7cf5f40dc587ee50a204c7f97a57d51f24582e45ac0cf4e226d193f015755cd15452c80472c0b0783c695b22ae22314a7595d2375f6cb862cec91aba64b2e6e435011b5700e26007ebf21c5583bc7379c0e717bc632e9c31ef1c389c"}, {0x20, 0x8c, 0x4, "cb148e3e94e4eb721a9dadda2570"}, {0x48, 0x10e, 0x4, "62a02f95f5e977d933c0ccd68f024feadd35eba53c6743651aac40f382d3f1e71bee4b25db15485d1f69c254ea7224f91d0074b5cc64"}], 0x1b8}, 0x48810) fcntl$setlease(r2, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{r1, r2/1000+10000}, {0x0, 0x2710}}, 0x80) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x800448d3, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x4, 0x80) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000240)={0x10e002, 0x100000, 0x200, 0x2, 0x2}) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000100)={0x8, 0x4}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x20) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5bfe36f8816f1aa5319e87f29738adedd7b6c45507822ffe1c53e1e2b7"], 0x72) [ 467.702449] dlm: Unknown command passed to DLM device : 0 [ 467.702449] 11:05:40 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0xd72d06128dd8f98d, 'tunl0\x00', 0x2}, 0x18) 11:05:40 executing program 2: [ 467.844388] dlm: Unknown command passed to DLM device : 0 [ 467.844388] [ 467.879514] dlm: no locking on control device 11:05:40 executing program 4: 11:05:40 executing program 1: 11:05:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:40 executing program 2: 11:05:40 executing program 5: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef41749fa527ab78fc60f180bd82099cba965a2fdbede5fbb11bedfb1f8cd557b0bd0ffb83a83e65611b8e66182eff439800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a0000000000"], 0x68) 11:05:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x103e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:40 executing program 1: 11:05:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x64, 0x0, {0x3, 0x2, 0x8000, 0x0, 0x6}}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) fchmod(0xffffffffffffffff, 0xa77f5eb84dfd0ffa) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa52700000000d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:40 executing program 2: 11:05:40 executing program 4: 11:05:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r3, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') ioctl$UI_SET_PHYS(r2, 0x4008556c, &(0x7f0000000080)='syz1\x00') ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) [ 468.451109] dlm: Unknown command passed to DLM device : 0 [ 468.451109] [ 468.474618] dlm: no locking on control device 11:05:40 executing program 2: 11:05:40 executing program 1: 11:05:40 executing program 4: 11:05:40 executing program 2: 11:05:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319f87f29738ad"], 0x72) 11:05:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'bcsf0\x00', 0x5}) unlink(&(0x7f00000001c0)='./file0\x00') [ 468.625873] dlm: Unknown command passed to DLM device : 0 [ 468.625873] [ 468.644684] dlm: Unknown command passed to DLM device : 0 [ 468.644684] 11:05:41 executing program 1: 11:05:41 executing program 4: 11:05:41 executing program 2: [ 468.766572] dlm: Unknown command passed to DLM device : 0 [ 468.766572] 11:05:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x20000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x2, 0x2}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="06000000130000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad9b48853d7509ab17d3adf0812fdaace68011e8650e36c391bcea4faa37de121c947a866420f6ff71ad27188cb93ee2c46df2eac6d733211c1e2ed6b8bae863e3067fe2b292df6de7cdcacd9a28eb78e84d009c9915b0eba867a2109651e3d32511566361c222bcff5826073e9e60341341d06fd2f570031a5cd3c059fc813074"], 0x72) 11:05:41 executing program 1: 11:05:41 executing program 4: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:41 executing program 2: 11:05:41 executing program 2: 11:05:41 executing program 1: 11:05:41 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1b6a58e634e70300}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r1, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x74, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bcsf0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2d72}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8707}]}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4}, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x72) 11:05:41 executing program 1: 11:05:41 executing program 4: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:41 executing program 3: socketpair$unix(0x1, 0x8283d2834ea164d, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="08c00001", @ANYRES32=0x0], &(0x7f0000000180)=0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r6, 0x60}, &(0x7f00000000c0)=0x8) 11:05:41 executing program 2: 11:05:41 executing program 1: 11:05:41 executing program 4: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x12383e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:41 executing program 2: 11:05:41 executing program 1: 11:05:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x403f) open(&(0x7f0000000040)='./file0\x00', 0x200480, 0x0) fcntl$setlease(r0, 0x400, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x2000000000000001, @thr={0x0, 0x0}}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000d43000)) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:41 executing program 4: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:41 executing program 2: [ 469.257711] dlm: Unknown command passed to DLM device : 0 [ 469.257711] 11:05:41 executing program 1: 11:05:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x3, [@typedef={0xa, 0x0, 0x0, 0x8, 0x5}, @restrict={0x0, 0x0, 0x0, 0xb, 0x3}, @var={0x5, 0x0, 0x0, 0xe, 0x5, 0x1}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x3}]}]}, {0x0, [0x30]}}, &(0x7f0000000140)=""/31, 0x57, 0x1f}, 0x20) 11:05:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x20001, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:41 executing program 4: shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:41 executing program 2: 11:05:41 executing program 1: 11:05:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/\xe1\x81\xc8M\xc8R\x1a\x83?ol\x00', 0x0, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef4107000000ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x4}, 0x4) [ 469.451872] dlm: Unknown command passed to DLM device : 0 [ 469.451872] 11:05:41 executing program 4: shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_getroute={0x34, 0x1a, 0x400, 0x70bd2a, 0x25dfdbfb, {0xa, 0x10, 0x20, 0x8, 0xfd, 0x1, 0x0, 0xa, 0x400}, [@RTA_EXPIRES={0x8, 0x17, 0x9f72}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:41 executing program 2: 11:05:41 executing program 1: 11:05:41 executing program 2: 11:05:41 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="00012bbd7000ffdbdf25050000000c00040007000000000000000c00040005000000000000000c00050001000000000000000c0002000600000000"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0xfeced07dfdc9cd9) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100, 0x40000) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) r6 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x80000001, 0x40000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r9 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r10 = dup(r9) ioctl$VIDIOC_STREAMOFF(r10, 0x800448d3, 0x0) syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x440002) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, r2, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, [{0x8, 0x1, r3}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r10}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc000000000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x97}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x84}, 0x1, 0x0, 0x0, 0xf5b8ce57cfb6ac1a}, 0x85) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r11 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x30400, 0x0) write$nbd(r11, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:41 executing program 2: 11:05:41 executing program 4: shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:42 executing program 1: 11:05:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1ff, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 469.661971] audit: type=1400 audit(1568977541.941:209): avc: denied { create } for pid=30920 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 11:05:42 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000002880)=ANY=[@ANYBLOB="18df7ef9", @ANYRES16=r2, @ANYBLOB="21010000a90000000000000000ebd070246f"], 0x18}}, 0x0) openat$capi20(0xffffffffffffff9c, &(0x7f0000000140)='/dev/capi20\x00', 0x440800, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1424102}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x210, r2, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x31}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}, @TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x854}]}, @TIPC_NLA_MEDIA={0x58, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbfa}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x83e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcdf4214}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xe2fb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x4040492}, 0x10) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {}]}) write$nbd(r3, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:42 executing program 2: 11:05:42 executing program 4: capset(0x0, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000080)) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000000)=0x9) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:42 executing program 1: [ 469.819751] dlm: Unknown command passed to DLM device : 0 [ 469.819751] [ 469.833963] audit: type=1400 audit(1568977541.971:210): avc: denied { write } for pid=30920 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 11:05:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) [ 469.885334] dlm: no locking on control device 11:05:42 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r3, r4) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@flushsa={0xfc, 0x1c, 0x2a4, 0x3f, 0x25dfdbfc, {0xf}, [@replay_esn_val={0x34, 0x17, {0x6, 0x70bd26, 0x70bd29, 0x70bd2d, 0x70bd26, 0x6, [0x5, 0x9, 0x2, 0x0, 0xbe9, 0x1]}}, @tfcpad={0x8, 0x16, 0x1}, @policy={0xac, 0x7, {{@in6=@empty, @in=@remote, 0x4e22, 0x8, 0x4e20, 0xffff, 0xa, 0x80, 0x20, 0x0, r2, r3}, {0x7, 0x10000, 0x6936, 0x59402d39, 0x7fff, 0x408, 0x9, 0x5}, {0x1, 0x10001, 0x5, 0x104}, 0x6, 0x6e6bb8, 0x0, 0x0, 0x1, 0x3}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4}, 0x26040080) syz_open_dev$swradio(&(0x7f0000000400)='/dev/swradio#\x00', 0x0, 0x2) 11:05:42 executing program 2: 11:05:42 executing program 1: 11:05:42 executing program 4: capset(0x0, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x80000, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000240)={0x7, 0x4d, 0x1}, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x144) fcntl$setlease(r2, 0x400, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {r3, r4/1000+10000}}) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f0000000140)=""/125) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:42 executing program 2: 11:05:42 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dew/dlm-control\x00', 0x2208fe, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000000)={0x59}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xb9, 0x200, 0x2, 0x2, 0x0}, &(0x7f0000000180)=0x10) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x180, 0x2) ioctl$SIOCX25SENDCALLACCPT(r6, 0x89e9) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x1f, 0x6, [0x7, 0x8, 0x1f, 0x8, 0x79e9, 0x1]}, 0x14) [ 470.039350] dlm: Unknown command passed to DLM device : 0 [ 470.039350] [ 470.054454] dlm: no locking on control device [ 470.073694] dlm: no locking on control device 11:05:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r2) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r3) r4 = dup(r1) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r5) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) r12 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r13 = dup(r12) ioctl$VIDIOC_STREAMOFF(r13, 0x800448d3, 0x0) r14 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r15 = dup(r14) ioctl$VIDIOC_STREAMOFF(r15, 0x800448d3, 0x0) r16 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r17 = dup(r16) ioctl$VIDIOC_STREAMOFF(r17, 0x800448d3, 0x0) write$nbd(r4, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYRESOCT, @ANYRESHEX=r17], @ANYRESOCT, @ANYRESDEC=r7], @ANYBLOB="b0a003c3911c5ed519c68c3938547a14244fbeb286707699cc1de53d478fffe4ea8c616e59192ad76ae4455480c99ebf3c13fad46ca535d490c58979dca338865d9c385cc0fe61a3b15a8677b89f422c32a23c5f1da3656df73e81dd6d4a1a03b0716107069dd83f9be5831ef124f8", @ANYRES16=r9, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRESHEX=r11, @ANYRES32=0x0, @ANYRES16=r13, @ANYRES32=r15]], 0x4) 11:05:42 executing program 1: 11:05:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, [], [{0xffffffffe4ead5ff, 0x731d, 0xe5d, 0xaf, 0x1, 0xde0}, {0x0, 0x7e47, 0x10001, 0x4, 0x8, 0x6}]}) recvfrom$inet(r0, &(0x7f0000000200)=""/96, 0x60, 0x10100, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) fcntl$setlease(r2, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:42 executing program 4: capset(0x0, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:42 executing program 2: 11:05:42 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x9, 0x911}, 0x10) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f84d557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x7, 0x1, 0x9}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000140)="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") 11:05:42 executing program 1: 11:05:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb106fcd7f42fff07fb83a83e6561cae10fb7c61b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad000000c518affd90d3a2303f7a71d804415292f70e8c2f87347bccc7531ab9b367534db96727827b308cf537117a53982f5685bddfec2b05e407de45001ad8336329aa2a236f532d986cbd5764641508dce92015367ebb262004c85edba86f9ad6bf416daaf281a420765e01893b5b03d5fb542f0d8c4e3f72a50c8205ae4d63e7e2a4"], 0x72) 11:05:42 executing program 2: [ 470.314867] dlm: no locking on control device 11:05:42 executing program 4: capset(&(0x7f0000000140), &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:42 executing program 2: [ 470.362040] dlm: Unknown command passed to DLM device : 0 [ 470.362040] 11:05:42 executing program 1: 11:05:42 executing program 2: 11:05:42 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={0x0, r0, 0xa}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r3}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="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", 0xfd}, {&(0x7f0000000040)="5832572b19c6f9eda74d06a3c5f428af649b7903866416861cde2d1f5995d143d4abd8e129f2f1c883988f7d735860c84369a681edf7f844a6c55b140d42ca95394fc2", 0x43}], 0x2, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x39f2727a, 0x7fffffff, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0x7ff, 0x0, 0xffffffff}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="cd0fb11fea074823e17e05d106c3baae"}], 0xa8, 0x20000800}, 0x40010) [ 470.575117] dlm: no locking on control device [ 470.630138] net_ratelimit: 26 callbacks suppressed [ 470.630143] protocol 88fb is buggy, dev hsr_slave_0 [ 470.640261] protocol 88fb is buggy, dev hsr_slave_1 [ 470.710119] protocol 88fb is buggy, dev hsr_slave_0 [ 470.710145] protocol 88fb is buggy, dev hsr_slave_1 [ 470.715236] protocol 88fb is buggy, dev hsr_slave_1 [ 470.870130] protocol 88fb is buggy, dev hsr_slave_0 [ 470.875282] protocol 88fb is buggy, dev hsr_slave_1 [ 470.950115] protocol 88fb is buggy, dev hsr_slave_0 [ 470.955256] protocol 88fb is buggy, dev hsr_slave_1 11:05:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r2) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r3) r4 = dup2(r2, r3) getsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f0000000100)=""/183, &(0x7f0000000000)=0xb7) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:43 executing program 1: 11:05:43 executing program 4: capset(&(0x7f0000000140), &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:43 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000140)="13c3a700e6b2a4353eca32c03a0ced754841932c41153bf0d0f356d8ccfd28bbfc9e131fd36391be78b35990b6c028b8e8cc9afab6b581b103c836bccb104579448c2d4d458951ab889c912432c4bdcd91f4da64a8f7f55cbbb1f12ea3bcad0479c9881e8a5cc84cf421d63cd592151411916912dbb0b1d6517d64384b880c39315ba50a1b351f40aede91c24f50594017e073c54b2b44a1e4806581936b1aa53f1aefe175ec3818703670f24d4edf2b54b7282b386857d4832a14c7689ee89943e14d947d2a78c0750b6d263cf15b75b85c57915d48bc3a33c968", &(0x7f0000000000)=""/122}, 0x20) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) 11:05:43 executing program 2: 11:05:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) r4 = getpgid(r3) getresuid(&(0x7f0000002bc0), &(0x7f0000000280), &(0x7f00000058c0)=0x0) lstat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) r12 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r13 = dup(r12) ioctl$VIDIOC_STREAMOFF(r13, 0x800448d3, 0x0) r14 = syz_open_dev$audion(&(0x7f0000002400)='/dev/audio#\x00', 0x3f, 0x200) r15 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002480)={&(0x7f0000002440)='./file0\x00', 0x0, 0x10}, 0x10) r16 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r17 = dup(r16) ioctl$VIDIOC_STREAMOFF(r17, 0x800448d3, 0x0) r18 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r18) r19 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r19) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002500)={0xffffffffffffffff, r1, 0x0, 0x11, &(0x7f00000024c0)='/dev/dlm-control\x00', 0xffffffffffffffff}, 0x30) r21 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002540)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r23, r24) r25 = getegid() r26 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r27, r28) r29 = socket$inet_dccp(0x2, 0x6, 0x0) r30 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r31 = dup(r30) ioctl$VIDIOC_STREAMOFF(r31, 0x800448d3, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000002580)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000002600)=0x80) r33 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r34 = dup(r33) ioctl$VIDIOC_STREAMOFF(r34, 0x800448d3, 0x0) ioctl$TIOCGSID(r34, 0x5429, &(0x7f0000002640)=0x0) r36 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r36, &(0x7f0000000480), 0x10000000000002a1, 0x0) r37 = socket$inet6_tcp(0xa, 0x1, 0x0) r38 = dup(r37) getsockopt$sock_cred(r38, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r39}}]}) ioctl$SIOCAX25ADDUID(r36, 0x89e1, &(0x7f0000000080)={0x3, @default, r39}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r40, r41) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002680)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000026c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000027c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r44, r45) r46 = accept$packet(r1, &(0x7f0000002b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002b40)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002b80)={0xffffffffffffffff, 0xffffffffffffffff}) r48 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/autofs\x00', 0x4, 0x0) r49 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r50 = dup(r49) ioctl$VIDIOC_STREAMOFF(r50, 0x800448d3, 0x0) r51 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000002c80)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r52 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r53 = dup(r52) ioctl$VIDIOC_STREAMOFF(r53, 0x800448d3, 0x0) r54 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r55 = dup(r54) ioctl$VIDIOC_STREAMOFF(r55, 0x800448d3, 0x0) r56 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r56) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002f00)={0xffffffffffffffff, 0xffffffffffffffff}) r58 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002f40)='/selinux/checkreqprot\x00', 0xfa8f776749708cd5, 0x0) r59 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002f80)='/dev/rfkill\x00', 0x400, 0x0) r60 = socket$caif_seqpacket(0x25, 0x5, 0x4) r61 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r62 = dup(r61) ioctl$VIDIOC_STREAMOFF(r62, 0x800448d3, 0x0) r63 = getpgrp(0xffffffffffffffff) r64 = getuid() r65 = gettid() ptrace$setopts(0x4206, r65, 0x0, 0x0) tkill(r65, 0x3c) ptrace$cont(0x18, r65, 0x0, 0x0) ptrace$setregs(0xd, r65, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r65, 0x0, 0x0) r66 = geteuid() r67 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r67) fstat(r67, &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r69 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r70 = dup(r69) ioctl$VIDIOC_STREAMOFF(r70, 0x800448d3, 0x0) r71 = fcntl$getown(r70, 0x9) r72 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r72, &(0x7f0000000480), 0x10000000000002a1, 0x0) r73 = socket$inet6_tcp(0xa, 0x1, 0x0) r74 = dup(r73) getsockopt$sock_cred(r74, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r75}}]}) ioctl$SIOCAX25ADDUID(r72, 0x89e1, &(0x7f0000000080)={0x3, @default, r75}) r76 = getgid() r77 = gettid() ptrace$setopts(0x4206, r77, 0x0, 0x0) tkill(r77, 0x3c) ptrace$cont(0x18, r77, 0x0, 0x0) ptrace$setregs(0xd, r77, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r77, 0x0, 0x0) r78 = getpgid(r77) r79 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r79, &(0x7f0000000480), 0x10000000000002a1, 0x0) r80 = socket$inet6_tcp(0xa, 0x1, 0x0) r81 = dup(r80) getsockopt$sock_cred(r81, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r82}}]}) ioctl$SIOCAX25ADDUID(r79, 0x89e1, &(0x7f0000000080)={0x3, @default, r82}) getresgid(&(0x7f00000049c0), &(0x7f0000004a00)=0x0, &(0x7f0000004a40)) r84 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r85 = dup(r84) ioctl$VIDIOC_STREAMOFF(r85, 0x800448d3, 0x0) r86 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r86) r87 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r87) r88 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r89 = dup(r88) ioctl$VIDIOC_STREAMOFF(r89, 0x800448d3, 0x0) r90 = accept$netrom(r89, 0x0, &(0x7f0000004a80)) r91 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004c40)={&(0x7f0000004ac0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x5, [@fwd={0x3}, @const={0x6, 0x0, 0x0, 0xa, 0x1}, @typedef={0xc, 0x0, 0x0, 0x8, 0x5}]}, {0x0, [0x5f, 0x2e, 0x0]}}, &(0x7f0000004b40)=""/204, 0x41, 0xcc}, 0x20) r92 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004e00)='/dev/rtc0\x00', 0x180, 0x0) r93 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r94 = dup(r93) ioctl$VIDIOC_STREAMOFF(r94, 0x800448d3, 0x0) r95 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r95) ioctl$sock_SIOCGPGRP(r95, 0x8904, &(0x7f0000004e40)=0x0) r97 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r97, &(0x7f0000000480), 0x10000000000002a1, 0x0) r98 = socket$inet6_tcp(0xa, 0x1, 0x0) r99 = dup(r98) getsockopt$sock_cred(r99, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r100}}]}) ioctl$SIOCAX25ADDUID(r97, 0x89e1, &(0x7f0000000080)={0x3, @default, r100}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r101, r102) r103 = fcntl$getown(0xffffffffffffffff, 0x9) r104 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r105 = dup(r104) ioctl$VIDIOC_STREAMOFF(r105, 0x800448d3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r105, 0x29, 0x22, &(0x7f0000004e80)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000004f80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r107, r108) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r109, r110) getgroups(0x5, &(0x7f0000004fc0)=[r108, 0xee00, 0xee01, r110, 0xee01]) r112 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r113 = dup(r112) ioctl$VIDIOC_STREAMOFF(r113, 0x800448d3, 0x0) ioctl$sock_SIOCGPGRP(r113, 0x8904, &(0x7f0000005000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005040)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000005140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r116, r117) r118 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r118) r119 = socket$isdn_base(0x22, 0x3, 0x0) r120 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r121 = dup(r120) ioctl$VIDIOC_STREAMOFF(r121, 0x800448d3, 0x0) r122 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r123 = dup(r122) ioctl$VIDIOC_STREAMOFF(r123, 0x800448d3, 0x0) r124 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r124) r125 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r125) r126 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r126) r127 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r127) r128 = gettid() ptrace$setopts(0x4206, r128, 0x0, 0x0) tkill(r128, 0x3c) ptrace$cont(0x18, r128, 0x0, 0x0) ptrace$setregs(0xd, r128, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r128, 0x0, 0x0) r129 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r130 = dup(r129) ioctl$VIDIOC_STREAMOFF(r130, 0x800448d3, 0x0) getsockopt$sock_cred(r130, 0x1, 0x11, &(0x7f00000056c0)={0x0, 0x0}, &(0x7f0000005700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r132, r133) r134 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r134) r135 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r135) r136 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r137 = dup(r136) ioctl$VIDIOC_STREAMOFF(r137, 0x800448d3, 0x0) r138 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r139 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r140 = dup(r139) ioctl$VIDIOC_STREAMOFF(r140, 0x800448d3, 0x0) r141 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r141) r142 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r143 = dup(r142) ioctl$VIDIOC_STREAMOFF(r143, 0x800448d3, 0x0) r144 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r144) r145 = gettid() ptrace$setopts(0x4206, r145, 0x0, 0x0) tkill(r145, 0x3c) ptrace$cont(0x18, r145, 0x0, 0x0) ptrace$setregs(0xd, r145, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r145, 0x0, 0x0) fstat(r1, &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000057c0)=0x0, &(0x7f0000005800), &(0x7f0000005840)) r148 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005880)='/selinux/create\x00', 0x2, 0x0) r149 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r150 = dup(r149) ioctl$VIDIOC_STREAMOFF(r150, 0x800448d3, 0x0) r151 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r151) getsockopt$sock_cred(r151, 0x1, 0x11, &(0x7f0000002c00)={0x0}, &(0x7f0000005900)=0xffffffffffffff0c) r153 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r153, &(0x7f0000000480), 0x10000000000002a1, 0x0) r154 = socket$inet6_tcp(0xa, 0x1, 0x0) r155 = dup(r154) getsockopt$sock_cred(r155, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r156}}]}) ioctl$SIOCAX25ADDUID(r153, 0x89e1, &(0x7f0000000080)={0x3, @default, r156}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r157, r158) r159 = geteuid() lstat(&(0x7f0000005940)='./file0\x00', &(0x7f0000005980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005a00)={0x0}, &(0x7f0000005a40)=0xc) r162 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r163, r164) r165 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r166 = dup(r165) ioctl$VIDIOC_STREAMOFF(r166, 0x800448d3, 0x0) r167 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000005d40)='pids.current\x00', 0x0, 0x0) r168 = gettid() ptrace$setopts(0x4206, r168, 0x0, 0x0) tkill(r168, 0x3c) ptrace$cont(0x18, r168, 0x0, 0x0) ptrace$setregs(0xd, r168, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r168, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r169, r170) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r171, r172) r173 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r173) r174 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r174) r175 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r176 = dup(r175) ioctl$VIDIOC_STREAMOFF(r176, 0x800448d3, 0x0) r177 = gettid() ptrace$setopts(0x4206, r177, 0x0, 0x0) tkill(r177, 0x3c) ptrace$cont(0x18, r177, 0x0, 0x0) ptrace$setregs(0xd, r177, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r177, 0x0, 0x0) r178 = geteuid() r179 = getgid() r180 = gettid() r181 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r181, &(0x7f0000000480), 0x10000000000002a1, 0x0) r182 = socket$inet6_tcp(0xa, 0x1, 0x0) r183 = dup(r182) getsockopt$sock_cred(r183, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r184}}]}) ioctl$SIOCAX25ADDUID(r181, 0x89e1, &(0x7f0000000080)={0x3, @default, r184}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005dc0)={0x0, r1, 0x0, 0x11, &(0x7f0000005d80)='/dev/dlm-control\x00', 0xffffffffffffffff}, 0x30) r186 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r186, &(0x7f0000000480), 0x10000000000002a1, 0x0) r187 = socket$inet6_tcp(0xa, 0x1, 0x0) r188 = dup(r187) getsockopt$sock_cred(r188, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r189}}]}) ioctl$SIOCAX25ADDUID(r186, 0x89e1, &(0x7f0000000080)={0x3, @default, r189}) r190 = getegid() r191 = gettid() ptrace$setopts(0x4206, r191, 0x0, 0x0) tkill(r191, 0x3c) ptrace$cont(0x18, r191, 0x0, 0x0) ptrace$setregs(0xd, r191, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r191, 0x0, 0x0) r192 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r193 = dup(r192) ioctl$VIDIOC_STREAMOFF(r193, 0x800448d3, 0x0) fstat(r193, &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0}) r195 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r195) getsockopt$sock_cred(r195, 0x1, 0x11, &(0x7f0000005e80)={0x0, 0x0, 0x0}, &(0x7f0000005ec0)=0xc) r197 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r198 = dup(r197) ioctl$VIDIOC_STREAMOFF(r198, 0x800448d3, 0x0) r199 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r200 = dup(r199) ioctl$VIDIOC_STREAMOFF(r200, 0x800448d3, 0x0) r201 = accept4$netrom(r200, 0x0, &(0x7f0000005f00), 0x800) r202 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r203 = dup(r202) ioctl$VIDIOC_STREAMOFF(r203, 0x800448d3, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005f80)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005f40)='/dev/dlm-control\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005fc0)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f00000060c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r206, r207) r208 = memfd_create(&(0x7f00000064c0)=',cpuset$\x00', 0x3) r209 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r209) r210 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$unix(r2, &(0x7f0000006540)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000180)="dd77071b559b0ca5813dc8a3f16d9cafcf1c9a699089ca09e5b2fc790c2ec07396dffdd8da84f2921a4260a4f51fd2e517e998271f260832af3a8348396d61ecff9cd7c94eaa42b79842cf2bfd5b5663d8cd90e1c40e5acb9ccef725bbbf690915632afca5bf4028841d5200fbe4999a", 0x70}, {&(0x7f0000001300)="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0x1000}], 0x3, &(0x7f0000002800)=[@cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @rights={{0x24, 0x1, 0x1, [r7, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r9, r11]}}, @rights={{0x28, 0x1, 0x1, [r13, r14, r15, r17, r18, r19]}}, @cred={{0x1c, 0x1, 0x2, {r20, 0xffffffffffffffff, r21}}}, @cred={{0x1c, 0x1, 0x2, {r22, r23, r25}}}, @cred={{0x1c, 0x1, 0x2, {r26, r27, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r0, r29, r1, r31, r32]}}, @cred={{0x1c, 0x1, 0x2, {r35, r39, r41}}}, @cred={{0x1c, 0x1, 0x2, {r42, r43, r45}}}], 0x150, 0x800}, {&(0x7f0000002980)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002a00)="0d4403f3ddfb8e559b2223a26c24f25b688160c3a611c97716dbc060e8e6229a50e104c8b907891620e82ef9a5f932", 0x2f}, {&(0x7f0000002a40)="c85735e81c3e423d4eb1a0cc32fb39186dd8841261418f383d5ed2e609", 0x1d}, {&(0x7f0000002a80)="8d094b7eca5f94145ff8e8be60b3e864ac6a6deb0f0ec7ce21992bf15149385cd95b5d77a7e5c4937b1b31", 0x2b}], 0x3, &(0x7f0000002cc0)=[@rights={{0x24, 0x1, 0x1, [r46, r47, r48, r0, r50]}}, @rights={{0x1c, 0x1, 0x1, [r51, r0, r53]}}], 0x48, 0x4}, {&(0x7f0000002d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002ec0)=[{0xfffffffffffffffd}, {&(0x7f0000002dc0)="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", 0xfa}], 0x2, &(0x7f0000002fc0)=[@rights={{0x34, 0x1, 0x1, [r55, r0, r1, r56, r57, r58, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [r59, r60, r62]}}], 0x58, 0x8000}, {&(0x7f0000003040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004600)=[{&(0x7f00000030c0)="7fa6132ea9b7293b56a5b786e58d3cfe74b8668f560da4659f3bb3b27b69174e0ed6c5b7f9e40f2051a2e044fd16cc7a08ee74da78163d9d34f5b5dd27880f23c09c02072a5d09148c70e4bf57ef9b973b07b8f3bbac2d94a3f6a4549e0aeb3708b7ac045dd0a55ffea1397555cf037500903be617ae6a0af4a5ec2d62db1bc55cdc4e3ed46fad8549d30b4d2997ad24cdf81a79d1c6125e813bd07a703b29c5b142f474c47ec9a236516b04f89e21ea3f66616033be7d", 0xb7}, 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{&(0x7f0000004380)="b411ab423f9d47981d772fa69967863847315bb3289bd3794719127457ce2ddddedc0b2c7325d4ed5515421902dad9b934a00680100d5b9f1141bd1e5a725ab8c92b42e7160772391eb3cf6025d4c096d8ecb4bf4232c2bbbd03395a23dc2e442c4def38bd41a47035e3a0b84f5223549379283f7cdddba7ddb11e555dc2f01830c60f1a3b39215b239299f203092a3ca796a14cef66f2cd6257618923df01f815a1a0b9a9152efc4c20c1fcabd01b", 0xaf}, {&(0x7f0000004440)="e5cdf80ac68ac0b38e", 0x9}, {&(0x7f0000004480)="92ffccc414a85a618e2b79ea214cdf1fbcd16cf01f3fd77fa24e29e67df4a981dde3b28edfcce907c5ac94a30928741b29e41947d7489e3df2185e85093eae0098644d9e7d852bf3d36f81289266477a476d5dc5d3141f4934f1e02af12c98862b630b706f33c4925aab45800ef8eff89cd0f7360ecf1f5f0fbf8d0695f65438fa616164a22505124c7467c1f1cdff2636adbb8af82543e3fe46e70a718ce36c3136d54626a8812028b5e9808589e6ebfe0c662cbc852d308e35efe83b9498bcfb07ce2bd1b57b42efd56459332aa9e5d8849b2756a504d9c83a644b1afb23", 0xdf}, {&(0x7f0000004580)="0fac43d1057de72a4f6ffdf492ad445eddb81fb68f191882614ca81925c5f325753fa6a40efc4310c4e600cac0f08861b8c2c9f8750a7e02951e4e1dd6425e0405708a9e8e6829", 0x47}], 0x9, &(0x7f0000004740)=[@cred={{0x1c, 0x1, 0x2, {r63, r64}}}, @cred={{0x1c, 0x1, 0x2, {r65, r66, r68}}}, @cred={{0x1c, 0x1, 0x2, {r71, r75, r76}}}], 0x60}, {&(0x7f00000047c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004980)=[{&(0x7f0000004840)="df32f315ef23bf75a591a79b8315d88cdf9392322e3c91", 0x17}, {&(0x7f0000004880)="ea7e2f1fd4f5b8e1496ad0f6435b0861817cf45dcac203d4e86f4f704180ab8a695f8f178b85674a8f351191a15acf95967f54046335962abfc4ce2a28823c2467fda750ed5452cad6e499d45b1caf599d", 0x51}, {&(0x7f0000004900)="c0a23b15ad7fef089862fcacb0b66fa8cc0b39aae0a473301113c13143f21c2eb7445a879ac159325bd93d192a8b322db0e132c0d0a1270920f508de8209d4b9d68bfbff5438735f6fa51d0f800f1a214fddd830d40749ba2b99f66095dc61c5fd8b842e57", 0x65}], 0x3, &(0x7f0000004c80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r78, @ANYRES32=r82, @ANYRES32=r83, @ANYBLOB="00000000000000000000a3000100000001000000", @ANYRES32, @ANYRES32=r85, @ANYRES32=r86, @ANYRES32=r87, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r90, @ANYRES32=r91, @ANYRES32=r0], 0x58, 0x20000005}, {&(0x7f0000004d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004dc0)=[{&(0x7f0000004d80)="a16dea50c2", 0x5}], 0x1, &(0x7f0000005180)=[@rights={{0x1c, 0x1, 0x1, [r92, r0, r94]}}, @cred={{0x1c, 0x1, 0x2, {r96, r100, r102}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r103, r106, r111}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r114, r115, r117}}}], 0xb0}, {&(0x7f0000005240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005300)=[{&(0x7f00000052c0)="a4420feb436709eaf921c4cd76ba027427b1765261eeef877519881a88fc486161991f78e77ef6bef8e3e07e7fb0cdf388d593229287bd878cdf7ddf6d88cbc0", 0x40}], 0x1, &(0x7f0000005340)=[@rights={{0x28, 0x1, 0x1, [r118, r119, r121, r123, r0, r124]}}], 0x28, 0x80}, {&(0x7f0000005380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005640)=[{&(0x7f0000005400)="cfa0b272c9b5eeb4f4202828c01e8102ae4cf09003b8c23a626d5b2b64e5d3a7394beccb2f10174d8bda21ea4e54d14a1ab9e8b4012d1f7e49d9196e82abda78019b855f26062de7fd7343b971971e3b82ebefb55a50744d26bf8bb2500caa5892b01a5148d1bf3e1d644c05d6", 0x6d}, {&(0x7f0000005480)="a69f675d0a10836264820dd4e6595b7655ca81f2cd2fb4b7ba40afccfc64fe6f6543c7438d72e46bd98ff7d60f84469cc284c55080599ae3340da773", 0x3c}, {&(0x7f00000054c0)="1bdfe2dbd85c458345b1c0d7398e57", 0xf}, {&(0x7f0000005500)="fabf306392b8dfe8e2d5fefdecfc580c258046a55aee7d94a341e8ddfd32b2835ec880f497b3e96db9e943060f4fa6030c7ef03e524ba45b1491606fc5", 0x3d}, {&(0x7f0000005540)="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", 0xfc}], 0x5, &(0x7f0000005a80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r125, 0xffffffffffffffff, r126, r0, r127]}}, @cred={{0x1c, 0x1, 0x2, {r128, r131, r133}}}, @rights={{0x24, 0x1, 0x1, [r0, r1, r134, r135, r137]}}, @rights={{0x14, 0x1, 0x1, [r138]}}, @rights={{0x28, 0x1, 0x1, [r1, r140, 0xffffffffffffffff, r141, r143, r144]}}, @cred={{0x1c, 0x1, 0x2, {r145, r146, r147}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r148, r150]}}, @cred={{0x1c, 0x1, 0x2, {r152, r156, r158}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r159, r160}}}, @cred={{0x1c, 0x1, 0x2, {r161, r162, r164}}}], 0x150, 0x4000000}, {&(0x7f0000005c00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005d00)=[{&(0x7f0000005c80)="6180fab97d64cd70be76242bc551519d56191a22f649ea51097b3f6bc495a5a2ff8b7e25a9d544eb717dedf006912de26996aae464864c7938701a1ffbdb35605a66ef745e930af927bfd824a3772857cf6e0524def847c0d383", 0x5a}], 0x1, &(0x7f0000006100)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r166, r0, r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r167]}}, @cred={{0x1c, 0x1, 0x2, {r168, r169, r172}}}, @rights={{0x28, 0x1, 0x1, [r173, r1, r1, r174, r176, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r177, r178, r179}}}, @cred={{0x1c, 0x1, 0x2, {r180, r184, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r185, r189, r190}}}, @cred={{0x1c, 0x1, 0x2, {r191, r194, r196}}}, @rights={{0x30, 0x1, 0x1, [r1, r1, r198, 0xffffffffffffffff, r201, 0xffffffffffffffff, 0xffffffffffffffff, r203]}}, @cred={{0x1c, 0x1, 0x2, {r204, r205, r207}}}], 0x158, 0x1}, {&(0x7f0000006280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006480)=[{&(0x7f0000006300)="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", 0xfe}, {&(0x7f0000006400)="036021c8dc20f3d86cefad88363bac140176e438faff3f44d69e221d5cf86e12d416035d3de649233b22d7dcb4e2b0ed519444f018d82bd587c42f1d9b68b17a009710c5327ba15c722fc1d003", 0x4d}], 0x2, &(0x7f0000006500)=[@rights={{0x20, 0x1, 0x1, [r1, r208, r209, r210]}}], 0x20, 0x8000}], 0xa, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:43 executing program 2: 11:05:43 executing program 1: 11:05:43 executing program 4: capset(&(0x7f0000000140), &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dc080000000000000070") r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x301400, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = getpgrp(r2) ptrace$getenv(0x4201, r3, 0x3ff, &(0x7f0000000140)) write$UHID_INPUT(r1, &(0x7f0000000300)={0x8, "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", 0x1000}, 0x1006) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x400) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r6, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x72) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x8000, 0x0) r7 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x600040) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r8) connect$l2tp(r7, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r8, 0x2, 0x0, 0x0, 0x1, {0xa, 0x4e24, 0x2, @mcast1, 0x10001}}}, 0x3a) 11:05:43 executing program 5: clone(0x2000000003280b00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x29003f, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x800448d3, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000001300)=""/4096, 0x1000) read$char_usb(0xffffffffffffffff, &(0x7f0000000300)=""/4096, 0x1000) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30b) 11:05:43 executing program 2: [ 471.350112] protocol 88fb is buggy, dev hsr_slave_0 11:05:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) fcntl$setlease(r2, 0x400, 0x1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$IOC_PR_RELEASE(r4, 0x401070ca, &(0x7f0000000000)={0x4f4d, 0x8f, 0x1}) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:43 executing program 1: 11:05:43 executing program 4: capset(&(0x7f0000000140)={0x19980330}, 0x0) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc609e381e94f180bd82099cba025a23c2ede5d7f42fff07fb74a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87"], 0x72) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000000c0)) 11:05:43 executing program 2: 11:05:43 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:43 executing program 2: 11:05:43 executing program 1: 11:05:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000240)=0x40, 0x4) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x401, 0x201) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000140)=r5) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) fcntl$setlease(r1, 0x400, 0x1) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) ioctl$TCSETAF(r9, 0x5408, &(0x7f0000000180)={0x2b, 0x1, 0x6, 0x2c57, 0x19, 0xa0ed, 0x4, 0x6, 0xec1f, 0xff}) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:43 executing program 4: capset(&(0x7f0000000140)={0x19980330}, 0x0) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc000000000000060870ec2aa7badb1bb13a1ba0c6ee48b3dfcad92eb8ed2bd7b3d3db2541aaac7dab8d01cb34cdac9f1956f386d79d12610fb4040807ac46e8cbc73fbc690e5778ff4ed135168e5a4cb9a1acf05c54031dde683bff8a51479a5d9f49f8fdc40face89d7b510387572b90d81b9f8973ee") clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 471.574918] dlm: Unknown command passed to DLM device : 0 [ 471.574918] 11:05:43 executing program 2: 11:05:43 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dmv/dlm-jontrol\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="060000ab000000000000000001000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f4c0f0c89fb83a83e65611b8e66182efffcac205ed96402009800ccce5b3c9e6dd281872a1cb21492f8816f1aa5319e87f29738"], 0x68) 11:05:44 executing program 1: 11:05:44 executing program 4: capset(&(0x7f0000000140)={0x19980330}, 0x0) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:44 executing program 2: [ 471.740006] dlm: Unknown command passed to DLM device : 0 [ 471.740006] 11:05:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = getpgrp(0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x3ff, 0x4, &(0x7f00000013c0)=[{&(0x7f0000000200)="b94aea535138354d34cb730e5e19c16c0a2b702b19e589de0558e816e646cacd742af84f66a99c31baa417b0d4fe7341c09167dff60902725e87238ee5293321f8cf0436f8457a618dab9ef3fb1f1a563a00008f160cc9ed144f32fe6d9c1d293b2d341afc5226615fd446c839779999f5cd8505f355c4362347ca4962e310c632d66de1125e90e236999962df7c5b9be6b2ad884b6a185137b5f41d1a11088e67e5db1120fadc1b3d64fa48dac951f0dca9525c0bc1f2c7a348ca9893618e3945068ae3548fcea02dd4c555f4db98adcda590", 0xd3, 0x3}, {&(0x7f0000000100)="4300babc13c4a56bf66e61ec988107e0188ec8c83a727f45956633c45d27495468288d10aed1afdecca589440bb50b62f7a40fed032fc638c75542e0003eaaba5b7483696af8f8f74d6c7e3e844b7ccbc4c98e0e0b59f3fafe6f5f730dad13f196a78f7b4597b9060f11c0ee41cd31a9049ae83593e6afd3e9a3892cd7ae18b7527e4b906ada2ee652271953236b1e601a3aa45ba2bfb17ffcde99e74b477db92678afe231c49448905d", 0xaa, 0x8}, {&(0x7f0000000300)="22a24feef82f38bff4c6df86965c0039e23177a9dfaa8ccf0636312cd197c6be4f7f7fa5e580aaba449e0c020c923113a7d4334089cdc417fcf172c0d54cae48e135deddbd1fb469009ea9aaa92c246025cd95bb9eb371fa0fd7415380f45525c1588871c004bd22162fd34cc01b938adf03a9905e12241643f2d2c8000a804401bb0e531633981e0ff6a11b90eefe0d2ba15f88090ce0671a4dd45576a9841b51cadf808eca6564bcfd", 0xaa, 0x7}, {&(0x7f00000003c0)="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", 0x1000, 0x200}], 0x20000, &(0x7f00000014c0)=ANY=[@ANYBLOB='disable_sparse=yes,umask=00000000000000000000007,disable_sparse=no,show_sys_files=yes,gid=', @ANYRESHEX=r5, @ANYBLOB="2c6d66745f7a6f6e655f6d756c7469578d4716706c6965723d3078303030303030303030303030303030302c64697361626c655f7370617273653d6e6f2c646566636f6e746578743d756e636f6e66696e65645f752c7375626a5f747970653d657468305b402a7b76626f786e657431776c616e30766d6e6574312c6673636f6e746578743d756e636f6e66696e65645f752c686173682c7365636c6162"]) fcntl$setown(r2, 0x8, r3) r6 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r6, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:44 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/113) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a3d55bfce89b3645c24d886520948b8004d0ff6a830a25141da371d10655bafa98cf3ea5b353a82a5e7201b4a6a8c0ed16952a24f70"], 0x68) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f0000000000)={0x1ff, "8fe7f90315210235a5c7de336da7d973055e700d5d9a8a91bb686a8c0f25379e", 0x5, 0x2, 0x44ad, 0x0, 0x0, 0x3, 0x1, 0x4}) 11:05:44 executing program 1: 11:05:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xdc3, 0x0, &(0x7f0000000600)="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"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@multicast2, @remote}, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000000180)) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000000)={0xa0, 0x19, 0x1, {0x2000, {0x42, 0x2, 0x6}, 0x0, r3, r4, 0x7, 0x8000, 0x9, 0x1f, 0x4, 0x9, 0x0, 0xfffffffffffffff9, 0x99, 0x5, 0x80, 0x0, 0xff, 0x9, 0x7}}, 0xa0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='fuse\x00', 0x10000, &(0x7f0000001600)=ANY=[@ANYBLOB="66643d7a3b4895eb6206450122fc791e7c4db1916d2d0f86b16b37ed242c37a7eebf59f02139061570180d75f5080200e0abe1be6bcce77e0491c2fa42b1a57651b8cd6917f300"/84, @ANYRESHEX, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=r2, @ANYRESDEC=r4, @ANYBLOB=',blksize=0x0000000000001000,allow_other,max_read=0x0000000000000004,max_read=0x0000000000000001,allow_other,blksize=0x0000000000001600,blksize=0x0000000000000800,max_read=0x0200000000000000,blksize=0x0000000000001400,blksize=0x0000000000000400,', @ANYRESDEC, @ANYBLOB=',obj_role=/dev/capi20\x00,dont_']) close(0xffffffffffffffff) r5 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000240)='/dev/capi20\x00', 0x4080, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000002c0)=0x752) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x11, 0x0, 0x0) pipe(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00000001c0)={0x9, 0x0, {0xffffffffffffffff, 0x2, 0x7, 0x0, 0x8}}) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000300)={0x7ff, 0x11, 0x2, "b7e5c811c82868ac5ab593ec98b85ef409ae160601090086dba594261eb6e706", 0x32525942}) ioctl$sock_SIOCDELDLCI(r0, 0x8982, &(0x7f0000000000)={'\x06\x00\x00\x000\x00'}) 11:05:44 executing program 4: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) 11:05:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00\xb0\xa7\xd5\t\xb9\xfb\xe0\xfb\x01\xb4j\xd4@?P\xc6I\x17sW\xb0\xe9\fn\x97\x05\xa4\xc4\x872\xd6P\xec\xfe~\xf8\x83\x9d\x8e\x7f\x90R\xa3\xe2\xebi\rR\xa8\xe0\xb6]\xbb\x9cA\x83\a\xf4[\xae\x8b@\x1f\x02\xca\xae\n\xb1\xa2Ss\xa49}\x1d\xdc\x96\x1162o\x89\x05\x10\xe4\xb2 \x15\x97\xfd\xa9\xcdo\x85\x94n\x81\xe2/hrB\xa01Yh\xe5:\xc9\x01[\x85\x80)\r\xcdE\x92\x1c\x82\x00\xc7\xc6\xcc\x00\xbf\xc6l\x7f\xb7\xc0Nv}6\xe9P\xec\x80\x02\xbe/\xb6\x0e\xec\x0f\xd3\x1b\xec\xad\xb5\xe9\xaa\xc2\x05\xce\x033\x18\xbal\xabL\xee\xbe\xcd\x01\x1b\x19\x82S\xd3p\xeb\xee\x8f\"\"\xc5\xeb\xf8x\xdf\xa0\xf2\xad\xd1\xba\xc3\x8d\xde\x95\xf5\xaf\xcc\x9e4\xcaN\x00\x00\x00\x00\x00', 0x200002, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x28, 0x2, 0x0, &(0x7f0000000000)) [ 471.924319] dlm: Unknown command passed to DLM device : 0 [ 471.924319] 11:05:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) 11:05:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r2, 0x400, 0x1) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000080)=0xffffffff) unlink(&(0x7f00000001c0)='./file0\x00') ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e23, @loopback}}) 11:05:44 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) prctl$PR_SET_TIMERSLACK(0x1d, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) tee(r0, r2, 0x400, 0x4) r3 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) ioctl$CAPI_GET_SERIAL(r3, 0xc0044308, &(0x7f0000000040)=0x5) [ 471.987871] dlm: no locking on control device 11:05:44 executing program 4: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) [ 472.104202] dlm: Unknown command passed to DLM device : 0 [ 472.104202] [ 472.111465] audit: type=1400 audit(1568977544.371:211): avc: denied { ioctl } for pid=31157 comm="syz-executor.2" path="socket:[105494]" dev="sockfs" ino=105494 ioctlcmd=0x8982 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 11:05:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0xc80c0, 0x24) execveat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='em1\x00', &(0x7f0000000240)='/dev/audio#\x00'], &(0x7f0000000440)=[&(0x7f0000000300)=',\x00', &(0x7f0000000340)='{\x00', &(0x7f0000000380)='/dev/dlm-control\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='em1-bdev)#\x00'], 0x100) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0xd11bd1eb7d91746b, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20800, 0x0) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000100)=0x2, 0x4) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1, 0x408180) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/video2\x00', 0x2, 0x0) [ 472.163215] dlm: no locking on control device 11:05:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x6, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040b80ecdb4cb92e0a480e180f00de00e8bd6efb120009000e000100405ef4cb1ad437ae3900", 0x2e}], 0x1}, 0x0) 11:05:44 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002140)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f0000000180)}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f0000000380)=""/151, 0x97}], 0x4, &(0x7f0000000480)=""/20, 0x14}, 0x9}, {{&(0x7f00000004c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000540)=""/219, 0xdb}, {&(0x7f0000000640)=""/92, 0x5c}, {&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/119, 0x77}, {&(0x7f00000007c0)=""/35, 0x23}], 0x5, &(0x7f0000000880)=""/4096, 0x1000}, 0x1400000000000000}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001880)=""/202, 0xca}, {&(0x7f0000001980)=""/73, 0x49}, {&(0x7f0000001a00)=""/138, 0x8a}, {&(0x7f0000001ac0)=""/131, 0x83}, {&(0x7f0000001b80)=""/84, 0x54}, {&(0x7f0000001c00)=""/220, 0xdc}, {&(0x7f0000001d00)=""/23, 0x17}, {&(0x7f0000001d40)=""/223, 0xdf}], 0x8}, 0x3}, {{&(0x7f0000001ec0)=@nfc, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f40)=""/157, 0x9d}, {&(0x7f0000002000)=""/101, 0x65}], 0x2, &(0x7f00000020c0)=""/118, 0x76}, 0xec2}], 0x4, 0x4363583fcfc17f3c, &(0x7f0000002240)={0x0, 0x1c9c380}) write$nbd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a43ce9f821e9e3b799f300a1526ba930fd02f4ec98372cd7b4926ec94441864bbeb63a491fe322ab4a4118ecd1fe3f3dd5a4a550b6711eb0f7bb013f2ea98f8dd2ecb3c916aa751c3b08185e209655e6477f806c74270c3d50c5eee1dfeb072c4a7da2479bceb077eddc7886571ebcdce17bebc2733a643372b2d3f622d9d1c"], 0x1) 11:05:44 executing program 4: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) 11:05:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') readv(r0, &(0x7f0000001140)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) read(r0, 0x0, 0x2db) 11:05:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") prctl$PR_SVE_SET_VL(0x32, 0x47dd) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4100, 0x40) sendmmsg$alg(r1, &(0x7f0000002f80)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="f5a9f1ef96de4791ea6516c3d405985ea90dc6871d0b72b54edb8a852d200afb8f3b7861093be7e219d81638b1c8013a67cacf54dc991ee6eec602fe4a370347aef47510b5e42266cb8efb436937d6a39afc0c781336c2", 0x57}, {&(0x7f00000001c0)="aefb7392e439ded1929bffc179540ef7e01c1ac624c492914f686f318f3cc66c1ce3dacc6470b2e203e821e71afd8fe916830c5a24c9e1da1149bdc22569100294710759fb9d8323e1bfa6236c86d3cf367da4313610e2e85d68352ad7bc2bd8daf07fc1a597198d6db4ff11", 0x6c}, {&(0x7f0000000240)="44e4d15b60820c8a9a94941ccf70e9ea856e7e74f46efd48dc876a3374942914147067627ec373308f1061da7e887bd1112b14bd377ba6206b8c97ab63d361cac6f4d502bc04b0e2fc088d6a", 0x4c}, {&(0x7f0000000080)="faaf9c93b049f1fb3a85e31e41793ecd2e83a706fdb51f", 0x17}, {&(0x7f0000000300)="3ce0548653f2d504e771e33c682a6f75ff25060022a338f56461eb01dabf74f4c5ea73adfa86", 0x26}], 0x5, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0xa4}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x68, 0x117, 0x2, 0x53, "cf9b5414c619e3e32134a646936f3f10d9448ad2f4ee11fed62cea0c5c15f58778d153e4db0d20179e4492b6c2278e56221ae47ffa29197f76da14d70c22bd20b10c56a73b52a7d5a83b828a2edc10c1adab5b"}], 0xf8, 0x40000}, {0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000004c0)="f9a7e95c3bb5a5", 0x7}, {&(0x7f0000000500)="f32bb6c32ce1acbfe19140aa10ef59b9cd70ce9d8b5312d46e08a25c29f99c8763e97847a72e063dc85bf65d248e97d4e6f18e46d88a9c6c447a28e69ed4f165fdf119ca057a2a1458841ab5b50830d87019d02f5cc196431f6aea6b58d06966e35cc8bb3ee4ecc62743db5355b3458c8e82bef655e17a2aa441ad87da7df7f207ae49d0a03bac5d2628fa094235dea7162eb855ef1ff1b9e8208cf48781cbfdd73c6c20d7ae849d5a008ba63fee10d292f61ae4b09bb2416bb3a3be7d68a4868911bf5081f9033d310f4e9d96e5752a7690482d8159", 0xd6}, {&(0x7f0000000600)="6822868a9661fe113b66", 0xa}, {&(0x7f0000000640)="c123a6ca7bd6d538814d9b6598cda4938cc24e171aa849dfef594fdec6de323ed62f258d8e72c688ac9d3f28558e7f57b987af6153e542297cc66ecc8153f6d797f7a5ca682568b394301c7fb9e93091b375bb3d4f645b6c6b1f3f19662270ed9e0cd3a6f9ec5ace6401c7d76fa146d78c552915bc955cd574bd701c7da39127888a192126ef1b3bcd71f34e18cbd239948859d88ccc4f8f3829aacffcfcc484652131a1", 0xa4}, {&(0x7f0000000700)="cba433d35c349dc2753f94ce0a646334b2aaddcd1c2fdaf92715551bd42267b4fb7691e74be966a78713f27315f794de04f575851696ad834fbac7cee892917bf80e489472cfe124c8e77a703a171bb16ea6c749ad9979593743f935fba8f65d135ee9860fac49867abb58767566d0ea9b516431bd993e133702ccd3285ca57b3dcd", 0x82}, {&(0x7f00000007c0)="0bb1eb8f53cbb79e5fe156a195cdb4dd6de844427e48ded17b38643d529546e4a7962b03fa55", 0x26}], 0x6, &(0x7f0000000880)=[@op={0x18}, @iv={0xc0, 0x117, 0x2, 0xab, "30d3fda3c2b1c5d12a699588680f5c9eb19aa5572c7d9a9c83f3966de769c0cc85b58f412d3eb908f6a3fbf693bb7d50e9b8c3305b6c95c0fad9765de45035b05be6641e1b3916d58661f0aa9c598895a17431a125ec263917ed899819e9bf196c648a1bf79d4b8c9c8f6b34bf053f7a381d625aedb006284b934d3b364e684c47249184f7430deb8ffe7a5f087b706d0e73eb15f6de42701dd0250da26b435a508f15bdf6010288994af0"}], 0xd8, 0x4044}, {0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000980)="59011ba5bffb6ee35b4ba149dac6796e8076e7d90e", 0x15}, {&(0x7f00000009c0)="1217778caaefcc85db053cf5c6cccb0c5dfd0bee41682189b1005806cfc63b64d1ac74803aec26a01f932eacf74ef1a1a19e925fcf0022bddb5111328a202c4d82888ff7100199ba16f68123265d38e480810b19f33d7a", 0x57}], 0x2, &(0x7f0000003240)=ANY=[@ANYBLOB="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"], 0x140, 0x4000000}, {0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000bc0)="58164a72b3414997c2e1b545bdb3dae3b2f997bbad8b09b9eea46b51c825c071859b84dee6641b6ac854fd5286f057add6d4ae34f77c095da17513311160a711291c6fa204d17e224f39f17d387faf1bad3fd336dd137835eac23ec676b1d83d01f84973769e419e687569c9c633619fbc048995e9676954cdaa986493f26ff57eded7203a", 0x85}, {&(0x7f0000000c80)="648125b2798b1be35f113eb762c18d48a9a98738a56b", 0x16}, 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&(0x7f0000001d40)=ANY=[@ANYBLOB="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0x10e8, 0x24008056}, {0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002e40)="17e740d10f826cec4468996d7f1c1053a6c90603ba670450a2095bf5d87769690969a9", 0x23}], 0x1, &(0x7f0000002ec0)=[@assoc={0x18, 0x117, 0x4, 0x42a2}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0x90, 0x20040000}], 0x5, 0x20) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000b80)={0x68, 0x8}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003100)={&(0x7f00000030c0)='./file0\x00', 0x0, 0x10}, 0x10) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x12, 0xf, 0x5, "a8079b072f1099b4cb010de8ad06b3038a2df55e3694befbd8cca192ec8c2ead2c8eb87516720fbe5c55c84d274bea264a066a408280de399317b130e31ba127", "f32387afa87028b73ad1cf94c2caca120875d5390de3c9602e3c76f0196f1cdb", [0x0, 0xffffffffffffffe1]}) ioctl(r3, 0x100000001, &(0x7f0000003140)="9c653c9f4c340754b3f3956b06f2a44d26be69fb4b85351789ceaac709ad266d5c6fb77fa4e3cc7e52a4e3fefd06fccddf1edf6f04c7d3b158d3a6791280229861b12a6f3074d20bdd14735f9069a47884f350a42a1074d0d791e281bb0f14aa256166461a5f0c27c6a7f612811d12ddfaf064978baf559b1be7df73baab45e334b9fc790b96049b70f7247874f30402be566ad08afaa3f858f4de57330d0e6f81d83fbfb4caa96a8269feefce5170aba41b069afcd7259a159147b142e518fef7844b6e") 11:05:44 executing program 3: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r10, &(0x7f0000000480), 0x10000000000002a1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup(r11) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r13}}]}) ioctl$SIOCAX25ADDUID(r10, 0x89e1, &(0x7f0000000080)={0x3, @default, r13}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r14, r15) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r13}, 0x2c, {'group_id', 0x3d, r15}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>', r16}}]}}) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f0000000240)='./file0\x00') [ 472.348434] dlm: Unknown command passed to DLM device : 0 [ 472.348434] 11:05:44 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000100)="1155a5465e0bcfe47bf070") r2 = socket(0x40000000001e, 0x1, 0x0) getsockopt(r2, 0x800000010f, 0x82, &(0x7f00004ad000), &(0x7f0000000040)=0xffffffffffffffd6) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff8d9800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r3) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000000)=0x9) [ 472.390295] dlm: Unknown command passed to DLM device : 0 [ 472.390295] 11:05:44 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20014}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x2a4, 0x3c, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@generic="66cb5f4dbfa2df3b1083d9d58b1e4233460da536300716f8bdb3f61383d20db558db46e6b4ccc531779cb3401c3e4fde8b7e9f7411dde0bab42255ed642ec5da815bc0ff2ebdafc232d863672169701b09c1ac034e86bfd109ab9e8b71122ae282d99f3b802d1a79d714948034d9eb721628181ad81c0297ab555382925edafbeae3aab1f2509b9e04bd2c827c3b29933f523946331dbb10fdc428c22de11e5b067a5385983b744b2b907b4cf3ce21eb8742a8f7fba62b15dc99b9e51bb8dcf6f60608f22cd45c67f23cc84725606eb210ad72dc366ec4fee16d1df97d0b28186a914d622d1f6f093efbe0f8f52144748147667a5b9bd8b9f2", @typed={0x8, 0x41, @pid=r2}, @typed={0x8, 0x48, @u32=0x5}, @nested={0x18, 0x45, [@typed={0x8, 0x0, @u32}, @generic="31fca48a5228b7c6b4b18dfa"]}, @nested={0x16c, 0x65, [@generic="8dff9b277c8998c5aeff3fe44319a0", @generic="afdd567666bc60332bc274c771dcb3631c09b6957fd23cefa72356040d836231491d94e0aa06965184f9b532ae395f11290e83386aa693225fab22dfa031c1ca39b53f382cfc9cb9e7c89703544510c5702724a2b1a216f9f15f575bebc8b3f2aa52167236460c342c4c1e8b08d50154afdc4c1f807e17febf90693c39efd36fc90eaeea53592e0b73a2947df15e5b78668bce70fb7f3f9425396a069db2185385bc930c60ec91c83eef09614843390b31dce922e43b218fc4abbe1352407da1590071fdfacca06b96f23d5ffd551c5cd35945cd734e1eac612c1c9e92e32ccbd52123598d53327cc7f0bd6a81ee", @generic="bdc8cd5799f41e7a4d2c58a121ad6123db374c3d610fdd745708e268b1f8856fa54ababb8078bb5fd7eb1cfe122c3ed86596685d79e6ceb3146b775d2a7aeec341b1f0db6af79c9e4731", @typed={0x8, 0x66, @u32=0x5}, @typed={0x8, 0x5a, @uid=r3}, @generic="013b231450ca15457232f5e52e64"]}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000084) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x68) 11:05:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x72) [ 472.457882] dlm: Unknown command passed to DLM device : 0 [ 472.457882] 11:05:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r2) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:44 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000240007ac000000000000000000010000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@hci={0x1f, r5, 0x6}, {&(0x7f0000000000)=""/146, 0x92}, &(0x7f0000000140), 0x6}, 0xa0) 11:05:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") prctl$PR_SVE_SET_VL(0x32, 0x47dd) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4100, 0x40) sendmmsg$alg(r1, &(0x7f0000002f80)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="f5a9f1ef96de4791ea6516c3d405985ea90dc6871d0b72b54edb8a852d200afb8f3b7861093be7e219d81638b1c8013a67cacf54dc991ee6eec602fe4a370347aef47510b5e42266cb8efb436937d6a39afc0c781336c2", 0x57}, {&(0x7f00000001c0)="aefb7392e439ded1929bffc179540ef7e01c1ac624c492914f686f318f3cc66c1ce3dacc6470b2e203e821e71afd8fe916830c5a24c9e1da1149bdc22569100294710759fb9d8323e1bfa6236c86d3cf367da4313610e2e85d68352ad7bc2bd8daf07fc1a597198d6db4ff11", 0x6c}, {&(0x7f0000000240)="44e4d15b60820c8a9a94941ccf70e9ea856e7e74f46efd48dc876a3374942914147067627ec373308f1061da7e887bd1112b14bd377ba6206b8c97ab63d361cac6f4d502bc04b0e2fc088d6a", 0x4c}, {&(0x7f0000000080)="faaf9c93b049f1fb3a85e31e41793ecd2e83a706fdb51f", 0x17}, {&(0x7f0000000300)="3ce0548653f2d504e771e33c682a6f75ff25060022a338f56461eb01dabf74f4c5ea73adfa86", 0x26}], 0x5, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0xa4}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x68, 0x117, 0x2, 0x53, "cf9b5414c619e3e32134a646936f3f10d9448ad2f4ee11fed62cea0c5c15f58778d153e4db0d20179e4492b6c2278e56221ae47ffa29197f76da14d70c22bd20b10c56a73b52a7d5a83b828a2edc10c1adab5b"}], 0xf8, 0x40000}, {0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000004c0)="f9a7e95c3bb5a5", 0x7}, {&(0x7f0000000500)="f32bb6c32ce1acbfe19140aa10ef59b9cd70ce9d8b5312d46e08a25c29f99c8763e97847a72e063dc85bf65d248e97d4e6f18e46d88a9c6c447a28e69ed4f165fdf119ca057a2a1458841ab5b50830d87019d02f5cc196431f6aea6b58d06966e35cc8bb3ee4ecc62743db5355b3458c8e82bef655e17a2aa441ad87da7df7f207ae49d0a03bac5d2628fa094235dea7162eb855ef1ff1b9e8208cf48781cbfdd73c6c20d7ae849d5a008ba63fee10d292f61ae4b09bb2416bb3a3be7d68a4868911bf5081f9033d310f4e9d96e5752a7690482d8159", 0xd6}, {&(0x7f0000000600)="6822868a9661fe113b66", 0xa}, {&(0x7f0000000640)="c123a6ca7bd6d538814d9b6598cda4938cc24e171aa849dfef594fdec6de323ed62f258d8e72c688ac9d3f28558e7f57b987af6153e542297cc66ecc8153f6d797f7a5ca682568b394301c7fb9e93091b375bb3d4f645b6c6b1f3f19662270ed9e0cd3a6f9ec5ace6401c7d76fa146d78c552915bc955cd574bd701c7da39127888a192126ef1b3bcd71f34e18cbd239948859d88ccc4f8f3829aacffcfcc484652131a1", 0xa4}, {&(0x7f0000000700)="cba433d35c349dc2753f94ce0a646334b2aaddcd1c2fdaf92715551bd42267b4fb7691e74be966a78713f27315f794de04f575851696ad834fbac7cee892917bf80e489472cfe124c8e77a703a171bb16ea6c749ad9979593743f935fba8f65d135ee9860fac49867abb58767566d0ea9b516431bd993e133702ccd3285ca57b3dcd", 0x82}, {&(0x7f00000007c0)="0bb1eb8f53cbb79e5fe156a195cdb4dd6de844427e48ded17b38643d529546e4a7962b03fa55", 0x26}], 0x6, &(0x7f0000000880)=[@op={0x18}, @iv={0xc0, 0x117, 0x2, 0xab, "30d3fda3c2b1c5d12a699588680f5c9eb19aa5572c7d9a9c83f3966de769c0cc85b58f412d3eb908f6a3fbf693bb7d50e9b8c3305b6c95c0fad9765de45035b05be6641e1b3916d58661f0aa9c598895a17431a125ec263917ed899819e9bf196c648a1bf79d4b8c9c8f6b34bf053f7a381d625aedb006284b934d3b364e684c47249184f7430deb8ffe7a5f087b706d0e73eb15f6de42701dd0250da26b435a508f15bdf6010288994af0"}], 0xd8, 0x4044}, {0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000980)="59011ba5bffb6ee35b4ba149dac6796e8076e7d90e", 0x15}, {&(0x7f00000009c0)="1217778caaefcc85db053cf5c6cccb0c5dfd0bee41682189b1005806cfc63b64d1ac74803aec26a01f932eacf74ef1a1a19e925fcf0022bddb5111328a202c4d82888ff7100199ba16f68123265d38e480810b19f33d7a", 0x57}], 0x2, 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&(0x7f0000001d40)=ANY=[@ANYBLOB="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0x10e8, 0x24008056}, {0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002e40)="17e740d10f826cec4468996d7f1c1053a6c90603ba670450a2095bf5d87769690969a9", 0x23}], 0x1, &(0x7f0000002ec0)=[@assoc={0x18, 0x117, 0x4, 0x42a2}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0x90, 0x20040000}], 0x5, 0x20) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x0, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000b80)={0x68, 0x8}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003100)={&(0x7f00000030c0)='./file0\x00', 0x0, 0x10}, 0x10) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x12, 0xf, 0x5, "a8079b072f1099b4cb010de8ad06b3038a2df55e3694befbd8cca192ec8c2ead2c8eb87516720fbe5c55c84d274bea264a066a408280de399317b130e31ba127", "f32387afa87028b73ad1cf94c2caca120875d5390de3c9602e3c76f0196f1cdb", [0x0, 0xffffffffffffffe1]}) ioctl(r3, 0x100000001, &(0x7f0000003140)="9c653c9f4c340754b3f3956b06f2a44d26be69fb4b85351789ceaac709ad266d5c6fb77fa4e3cc7e52a4e3fefd06fccddf1edf6f04c7d3b158d3a6791280229861b12a6f3074d20bdd14735f9069a47884f350a42a1074d0d791e281bb0f14aa256166461a5f0c27c6a7f612811d12ddfaf064978baf559b1be7df73baab45e334b9fc790b96049b70f7247874f30402be566ad08afaa3f858f4de57330d0e6f81d83fbfb4caa96a8269feefce5170aba41b069afcd7259a159147b142e518fef7844b6e") 11:05:44 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r10, &(0x7f0000000480), 0x10000000000002a1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup(r11) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r13}}]}) ioctl$SIOCAX25ADDUID(r10, 0x89e1, &(0x7f0000000080)={0x3, @default, r13}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r14, r15) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r13}, 0x2c, {'group_id', 0x3d, r15}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>', r16}}]}}) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f0000000240)='./file0\x00') [ 472.570674] dlm: no locking on control device 11:05:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='eth0cpusetvmnet1\x00', &(0x7f0000000180)='[\x00', &(0x7f00000001c0)='vboxnet1)(selflo\x00', &(0x7f0000000200)='\\{7GPL+\x00', &(0x7f0000000240)='-]\x00', &(0x7f0000000280)='em1\x00', &(0x7f00000002c0)='mime_typekeyring\xbfmime_type-\x00'], &(0x7f0000000400)=[&(0x7f0000000340)=')md5sum+\x00', &(0x7f0000000380)='+\x00', &(0x7f00000003c0)='proc-[em1wlan1\x00'], 0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x40) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) r4 = getuid() syz_mount_image$reiserfs(&(0x7f0000000480)='reiserfs\x00', &(0x7f00000004c0)='./file0\x00', 0x6, 0xa, &(0x7f0000001ac0)=[{&(0x7f0000000500)="b70aa976f316c5862effbd6c313af6fe520bcfb41e755bd1ecc5105d4413bb417c9c6763e2684720b85d62188c9f15c7c2f20143b862642aed555cc7d1f2ba9c4c603f4c989b619167a938fb96932a9beaba4e454f7e3e03ce41103d52a42c9a41322e81bd59194f71cb7337daebd3f34a643b7d4764db356e5af5666e2258d28cc0b793e9431b111f9040c7dc712c3bc5e8e88086bfdb08b5dabe", 0x9b, 0x6}, {&(0x7f00000005c0)="e8004c8f5f86e183c6375cd1a868ec41de175b62f9974c0ea20bf7e7f6a6b34d457303146858f93dbaf3d838bd6d76d98fa87d0f215d076a2dbefb3d9dcd851314406c72fc077ca8ee56e82f6fe7bbea7035fcdf7c6b4fdb190685372ed4d6b732a6adb878678b7c7135f05049a0446223a4e2ba28616df5bdfeb1bedc67f7a66ce5fb6d1718d8685d3488fb2a4213ee954ddc72714d69a0a49732d36dc8a80b61b81be0f822481370dce3b2ee08731bf202294c", 0xb4, 0x8}, {&(0x7f0000000680)="6d5516734741f2fa12055c3b31ec6f7aa16d6d9bc56384162fceeea02c1722445b8e7c77169ffbe594f15db1277cf9ae4fabae6012a05152f8972a7a70dc7fe85ab911665c192567a6482c62", 0x4c, 0x6}, {&(0x7f0000000700)="5b1d6f333ce2a89f0b836cdd04", 0xd, 0xb4b}, {&(0x7f0000000740)="3e244bd1367776d4d77bdfdf8fb497bc449f09c622258fc0419da2cbba92b077fb56c92f4d095386f9cafa8cd426a72ec6e2ade3d8f07d7ae0ce1c972288f2a2a0a9fd3bcf77801b753fd39aabc4eb1fbe8c21", 0x53, 0x3fffffff8}, {&(0x7f00000007c0)="b78b808fb53a22e993445379ae1731facc16fc3cedec0c7caa40eeb3b5b7343a51ca0ec585896b20e460a3b96b39d15f00acaf4873e77a183d4ea6121d91e518eed3726e898f89a7426ba82142fc5f6856e4f1224b8e318235e3e909032945ed5d4f874c0344a4c15922516e795a585e49bedfb20eee4eeb68ecf80f9f5e38ecb389fed3b36c731313f6a3ccb5a269a3a6aa176e720abc265357fb408a9f2c8d5531196b7ebb46", 0xa7, 0x5}, {&(0x7f0000000880)="33431e60c2981ab14059d04860983373c8d2d0a9dbd5e0d0a29351ca862a862351796db82dd5148db2cb5f4cc2aeb2fad964862e104aa9e43fa998e56622ac33f385828aefaf4c0932b76d27cfc284469dbf2c4318fb4614adb5b1209e7e16e9a79ec81592eabd7435608661ca668dee83a3f6d493a42b44d43cec91fbd823eab314b7bd19eade8b0ea34eb8365aec12e78ad767382bbaa8d7ca62dd920936c1749f405041682b87414783aa634e8d28f7cd7f6ebd5a8080162cad77f6d79f5106b85eabb828f09a77772f22cb5cd0317539566b06f322ead201da705f1301a18785302355212b1fb8e168296aeb0da79d7ca903e5485ae1845e93c0f3c0a30fb55c5c44d24682a0ffa158540630ca5b8fc8357c12ea15145f8f057ea8733884c5c069fa244cb25fb8fd4c6331e244ab8bf7c19a1bfb3f96b46e856da8e01de636bb0d253993b686e9da795f09930e8b761ed9c0ae3a808380a88b45a2aea213fb357b71e321c1683a3d75f3be4149d07b5716c46b5c190a7d88e6802bc4f362142bd2bdb64087043451b6cd60176f4673a5b657671725ae038fbfc4f809f597d6d2a996f45900369c8af20764d433c5692c2bc1dff6a24e70d58cd6231165bf22c4e37babaa468dfdc16c9b2bab8ed48b57826d713eb25cba5bd7d2db3696a29176e605b47ada9c020f4f80837ca5e7ba7658a392deb1b4c6fb4d114bade76d0ff3619a2531d68b64ba417ccaf6e9e9fc12ace491d68a276258c4a9c37f8a23b9d986142e20d863ffc87bfd8d48d17071794a68ced7b82672ccf4f02fe685ae4f31a1d9098d05fcbc08c580ad337f4a748ced2790b74ffd50c1699489693e42ce947f9c59c9ebc0dc51f1ecded6216be6cbde5746c3f164fc8c07fc1e44659b49e910449980eaccd5ddd5a92eddbeccc69a5ae2085f25c7aecd371cef0c4b63ccf52fa606b320576571b68e877d4f92570216c1923b6eaeeb4eab91857bbddb643241beab9c6ad8aef636563db100e9631998771fd7ee1bc9e95368734f9641e842159c5750c9c10009140d2dc7487d2c69de1e316e22b16764ede28ab93d1a87fbc69a0bbe66f3fc4aa5b160d9d5df3a8f621ef5a6b1ecb8113238546a47efa15bbe650d8170019e917b8f0694b1005c10458d07510aab64da39da118fea59f5a29d9f8afaf77107daf55edc3d8e222bf8348621646f8a5b50c9b841504234a7d0d0c06d13584e9fa8166fc454c4ce0b041091866fdd4b50e1cf9a5f165be72c50c602a3f822aa6149ef39de62eff0920b842b3fd9179e3a5b4b7e894cc3f588d4c09376bfe60ea1282c40b0fe97c181a5b6dee08737a100f1b6593c29914ac7d373f9e354a3a9eb614169d2cf4c39337bf6ad1bc5a7e8619476611b3113151535d74fb7a7db236c80b6b380e39609e79f997cb47cfecc50bfce0d16225f1e50d600d27732a4bf3c596b51b6be7fa746b3bca690ae0cd6c88820c9c3c698f8a31e0a0ec93b33aead25ad5de3e33ed24724c82fa3c0de2b5d756356c69c3643764215f907e1ee0dbbb45bbc57b676a4cf4e452f7e3cafbe6c54ec410bc4ab9e168c935ab8f7f0d4459dcd94af2a3a3e4753b56196f73abaa76352daef4f777ea791183fb15fd2dc13cbde5ce33087cc6076b995d95c1f947655391f1f64113f2233e48db945d6d3a700dbf8b10997378175fb514bc5bc37d00bbcb6aaef406656014210a7cc4813f2f2dd952f5e947716a62ab9bdd4b8a035f35d5fae376a962343bf8f2e05917dc6363ea53ed9fddab06f17dfafdd6e8af0a39da6bfcb4662fe1745a030d5d4643d064e558a66b5b6216698920de6e0900de8ebf1cd7499e3d988716842fb86bacdfedf5e7ac3affc113c962ae5b856fd98008d20ac792526155dc11f806c81df347183911e0e1a62ac546047672a935571a896e57595d1fe9f96e951ede42fab0812054c1ae1a3e62d79ab880169e3a8e677d521fef71adc9906b9c3e306f9d84b22f3586ea04fd48eec1f2090bc0a37b74da6f0ebcd897d6ffd15438fd1cd266f6cb4155dad873c3756ba06f129d0312370b91d49f33d3e0851366864a4135ce0e77a800a6fbd4b6a6793c87f851898f4c28c3cac8b45c1c8dca8ceb2df7f19e9252c3bc29e28fda2a86fff6945a4ccd811b4c7f102cf85ae70038e9f96ec10b21ce44da4578dc808b4f626286777d456f45f8b7f1cb17d8a94607be6b18fccf14f52bdc119aecd5fcf358c2deae4e74f4460fa8f8dd9c531e98b4ed2c1dbc37d4eb30e0443820cc5afd9759b7f39d19f037e99b47e2d6a39ac26d8790ce9d0afddfa4da3f43c17b15c3c7afffabbf73429dbc812b3d94604378774c3341891cd93d4b9043cc9620062365c83c231564eaf78b9f4a5e3c616a4e526027fc9c6eb1209fda6627159ccb52d947f3e8f397a5cadc0d9084c9dc8cab172fde1fe15cef004684783328592beb3cc5f9f5ebac032c16ad081ed65dd83a6452851622b64d31e6f6d3357a6378171822ad174f56f23454ca0d3dd4a31873529443f194bccb30a66d0893950fba9c24e535bcdbc1b6fd28e3ce5bde3ca4ac49df2707b6ac633898fe91494c723b44e1d509e51c5c04eae00f52cb0d1111e5f6492bf67aa1e8dea9fd48d68893449c93a2b404ccb671af473da4ba581240a500a4a6fe477d7ed59090069344ed1d13f34bf5a9cf7b89acfc7c13dd815a023c47f7585b589f61488558cc2afeb829b626d2c1a31b0925bb481322963dfbfc281b6c904a166c8d14197c80f08901a77ec4d5196d53b6e82f77e92786111f0b5061a78aeea974b80a8c7a17dee79167453b2dce18ae48ca412035f6260cc8b4b8196d35978aadcb38b300a1f557c51fda43702338919780ac30a3cf6b1c7a34dc40153f8f8e4622438a2fa270f14a1ec8d275314713cbc85d054590ec742a2321227f367b8aea396efddfefa31284a5e1344230a096f2c5270361a2fd55ca3cc8301fdcfb83beaed8a709e1d295279801dc9a9368b3fbcd355dca1a31317fa37d768d01751fee84b6899ca6714ad361a317871c2443a6c3778d825b1e6bfe3324c25e54f278d460a5790e16f0a37e5d6b0f269596d04cd570e17e36687e0d40ee9342e08ddafff456ab8c4b536288e99371d3503d5416a476bf515f679413d415066593a66841968cf9b73cf90126e2c2f051534a61fc12749bb7b7ac3f3b19ee816e7f5725877615d164029c5602ec2a8045905b0c75a556d80d5eee56c213723a7b6cbf9752b82086a6dae507e7cd0e1443fe33173400fe412ab46c4d8df525f8b09512a402dc1ee18d78c945a0055fe72c6512278e06500c05eeb5f0eacf0a33b9685366d434bc2dd6972d50cde154eaed372c4285e2f392a447c675bd9afaa6208c28258f3c6392665dbf40ec1bc862bc49ed46d6dbbdaa57e884adef8fbb823e9ec2c0a6df6c662edb9780a7431509dc43714e7dcf40b4dbc91411b56453a42b1d1048b92b8f6e3a44befbc2a9d4914757ad444c9f4b944046a375a33dfa3828d197aad2ec3506b5f4a444b127c760fc0f6311e1ee82f90d94be5303632aca58bcabd9c33497cd67d2a65468e130b153018a504b32be29040a3088422af787109fb6c78989bed358fdd7f00e40d85743d8b0767f723019be2cec0403383eb59f32a7b7df4e9d7859099c0db4c32053b6c9435b6e440c44d7b38581fa681ecd2cb3ffcfe2c6b960bdfb468b10c5028a56e1f9eaf780756ffd41b397859a216a2a6cb57274c97d234525491084766d7fd7779ff3edec41a93342d1e9641d3e479937c4c78045d98d89fafb0943c0b3fdb2ef25c585dde2ce091c3161cd6f7324d6c7c72ffd46665a96ae6e3bb9c730ee3793d10c05ee7949887b763eaf402051a2cc679bc90328d83ab18176d7464571444d153e7e5a79c761c4609277d5fa15b5ee884782976781000e483ca06e62416fff8cf8bf34261603c050b3a5577473a1e0ec7a44a1de4a74576cc971d5acdae74de3cd6bf0491022c081ebc423473dfafa31020cfc7bf746a73e12e6d6388008d99493ca43da45200548d71793549ec30dfecad1741570577409887e24e8645d77b06565499eb6bfac52189e82ff7df716795ca328071c3ad2499b6493be75686d73e983630a97d7b162d705ba6f1e14fa1b92d00ccddf21fc8871eeb3f45abcbb5f52ddd041df6c4ffbe5c85e046d560655fa0a320bc965367d0f43225a506c031a5d02e0e91aa26d141bd6a47d517a6fb960387980df9747bc624a77b2dcab80033e7776bd80b0bf6f610682c88410171dcc1ddab0a893094507d59cdfc659373d0606d34c335a241ffd9104129d6e703846143ea2605ac2cc135d79e8cbcb5f25291980362e8117dd1ff76c0dd5ac7ef8c6a99106ff14d70533138b84334d5e1c22f08ff5898c04fa31760190914cb4b357d862114227c659a1c85854b7904d6e49fd9fad297a880c4bb375bc08f4044f39ff242cf7b4979c605976da4356b78cf8ded331b54926d65cd393594da81015532810eb639163bf27aa360e25e7585579e6dc419582a78e82ea0d81211eac7b421997310fdab2db0caadad85b5f5ff15d8a7f91f90b18cdf2a9749c74cd11858f1680043e3feb7da882442444c91a53a74c8a12b4226921107f78bf5c146057838450f4478babc8b331ba707b7335ec939a00a8c9b4c47b126758c1b69e20672a5c6d2de2e1b85fc9c4c1e24a214f8c4e349d782adbd0f16b637ddb8b8832eaee3c425870d0129ea4564ced5222b1bd6711236878c375698d191da14a21c5959eba68110587c431aaafe8530080c9ad629bfe7815027879ff093cdbf6988cc7b2fbdbea1180e7517e2160409356e7d1ab3a38444fb83683608390a4c54d87b999f54aca786c7739cd230c1362273cb3efa702660b68da4ad6cafec4c133d61326fe0c4c99199c3ffca7d271dea8cf11e08ba85df0bc3ccb799faa58cf71d8ac9475819bdccb54b4229657e9f4e2410b08f22127ebefa2b27352e162393ee4ad33a40a5944b0baeb1fd473d36c0763b32563c6206097779191013627d681c93fe6d595ca0df021c3be34b1b92dc9a87d7a1b3577c04005c4367e32235cb9daafc4b7b57d0f7298434be3165a771b9b716264e9c319204f8395272ec0fd79307ddb41d1cbfb72187d4f29e8d3fa716edbac6206ab6b29a7c1c2aeb275c180c91fc1913e6ed2e7de9bd778e2089745cda5e14321fa7b395df748ea3f45ed124fbe7b4c41375926cd7996ec17d3f22359baaa19fac4567d66b8bfcec3ad6016da948c41b8448dd1c28c033f1fb6651e922010c6ab25c72115e7f37253db75e2e8091114a8a00288489d14e079fdaf76fec17b77a746d4f3a1a187c5ef959214f7943319dd94c94faeca5cb961174991945e940ff5afdbec3f3dc51d55a4e21882a5dccca4d60b2372843c6be99187267326ba66779ed526ce247d22c136764f4f3793fa2f73a7bbbdae567aa286fc671d81ec4eda79af7893b8c2c4a2726ee7731ef5b369314ec4f8f2b55fa7aa443355d417dbeaab80cfed2ad4a7eb9f622ad88928199fe98d2389718694910c97111d07446f09694ab3d94a0f55547d90da30abe223aba2da8dc7f25d95c78168aedfb6dfaeb4b9face905a82a48d5205b7c8f875022af05c1aaf01589821c42e29c43d308ac9dd57064bc185400b065ee1e6551bfca0cca6be72840953b2f7225db493435968f868491bb920a5954f3b373088c6c6422fb35c3d6ec493e941ccdec8d73b457fd8fda39a85955", 0x1000}, {&(0x7f0000001880)="c905c9eb9682c3be5979f344db13a7331751aa58237eeec13d6c4b9035fc3079c4bf2446a29daf0cac51cc618b75a4829c5120b534a6e310147dcdbc5d1144125f6a81f2a5a53a39d46980e79d2aaa882cbd3c9c8b6568a03fb878e2c1d734ca9bd95f89bb293ab5f965119591a9842a46d91603982f7cfefc8c7fdb671b0d1cef9ec18dbd307152d15afdb892c4b9310dbe6b4d31a016d298c66c50aa91caaf8a16ab03c034bef747b8887d36493656a7bad962a0", 0xb5, 0x21ee}, {&(0x7f0000001940)="e7ee99cb53592234a7748a24c1c97c7984df71bf604b5cb6e3899a009721c3fef8480b21f25b2b2953889876294e1daa2b19a989d1a14fd3d88314958a7735528f39a0daac02f9db4a501d340ed4fd57207c623bfcf501fae497305273", 0x5d, 0x3}, {&(0x7f00000019c0)="ddad503dc8dd4643002214e8f4382d7480bcb62b6aa6abedb005b8d51f759db5b0214caea625f267d5a3fb8512b9683fb699828c0e2fb8a270c7877652791eefd3b3a82f5ed8d0ea4af342da3214c6b1f69d700de20ccd76898422c4cc3d1391bf7214e3a824fb464d3f3ad2099638b917f9bc9d9cf981eb2fc4b41467a0d3579cc1cc6bcd126aaf8607d2486e35ceb70192e1087601afaa2abfdbb7efa653ab9b37563064117a504620e8e04d7d824509e7fa1789ee4d97c8cc879eb33e0c199cdf7035135ca024ed938ebee943e7b80bf704", 0xd3, 0x1}], 0x20000, &(0x7f0000001bc0)={[{@balloc_border='block-allocator=border'}, {@data_writeback='data=writeback'}, {@resize_auto='resize=auto'}, {@jdev={'jdev', 0x3d, './file0'}}, {@data_ordered='data=ordered'}], [{@hash='hash'}, {@subj_type={'subj_type', 0x3d, 'lo'}}, {@appraise_type='appraise_type=imasig'}, {@measure='measure'}, {@euid_eq={'euid', 0x3d, r4}}]}) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) write$selinux_attr(r6, &(0x7f0000001c80)='system_u:object_r:dpkg_var_lib_t:s0\x00', 0x24) write$USERIO_CMD_REGISTER(r3, &(0x7f0000000440)={0x0, 0x7}, 0x2) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f0000000000)='./file0\x00') ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000080)) 11:05:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca50d2300cfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 472.623691] dlm: Unknown command passed to DLM device : 0 [ 472.623691] [ 472.649215] dlm: Unknown command passed to DLM device : 0 [ 472.649215] [ 472.661186] dlm: no locking on control device 11:05:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x504400, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x14000, 0x0) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x76a7, 0x28002) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x244280, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x6) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) write$UHID_GET_REPORT_REPLY(r1, &(0x7f0000000280)={0xa, 0x9, 0x3, 0xf4b7}, 0xa) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000002400070500"/20, @ANYRES32, @ANYBLOB="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"], 0x40}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000240007ac000000000000000000010000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) connect(r4, &(0x7f0000000080)=@can, 0x80) 11:05:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r4}}]}) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @default, r4}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r6, r7) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f00000000c0)={0xa0, 0x19, 0x2, {0x400, {0x10, 0x1}, 0x8, r4, r7, 0x4, 0x2, 0xe084, 0x401, 0x1f, 0xfff, 0x1000, 0x2, 0xfff, 0x400, 0x7, 0x7, 0x7, 0x4, 0x1ff}}, 0xa0) pipe(&(0x7f0000000580)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) getsockopt$inet6_buf(r9, 0x29, 0x44, &(0x7f0000000440)=""/205, &(0x7f0000000540)=0xcd) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r10, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f00000001c0)={r12}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r12, 0x2}, &(0x7f0000000400)=0x8) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r13 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-con\x91rol\x00', 0x3e, 0x0) write$nbd(r13, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 472.708835] dlm: no locking on control device 11:05:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x8581, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 472.758314] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=31235 comm=syz-executor.5 [ 472.774348] ntfs: (device loop1): parse_options(): Invalid uid option argument: 0x00000000ffffffff [ 472.783758] dlm: Unknown command passed to DLM device : 0 [ 472.783758] 11:05:45 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r10, &(0x7f0000000480), 0x10000000000002a1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup(r11) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r13}}]}) ioctl$SIOCAX25ADDUID(r10, 0x89e1, &(0x7f0000000080)={0x3, @default, r13}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r14, r15) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r13}, 0x2c, {'group_id', 0x3d, r15}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>', r16}}]}}) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f0000000240)='./file0\x00') 11:05:45 executing program 5: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) flock(r1, 0xa) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 472.840789] dlm: Unknown command passed to DLM device : 159 [ 472.840789] [ 472.871471] ntfs: (device loop2): parse_options(): Invalid uid option argument: 0x00000000ffffffff 11:05:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0xfff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r2, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffff22ff0000000014000100706669666f5f686561645f64726f70000810020000000000eb4885d8bedf55d61bf069d77be112c1ae55c14bb24691aa914e9a40c4940d74e33b5dc49ab05928109b9e8d71fb61fb65531878b0664eb11f8acffa76b0a2cb23833b914bf153a6cca4ff77cc7beeadc46f5da7787b9a22acfb3094c0db74d97dffedb69c7f0d099ff78b3ecf97ea864510f672ff4dd216e02a28bb91b806263eadb123e21728a971bc44802f4c9e632868e50962352164129c77247b65a0b3a93ccba46eb29f1b1df6ea9d9081aacfd17139e667eade168187c0b093dd1229f86e02227d6964168380770e9ede5ec036e6ee34773b63958c04d9d1a4079a929b2f48"], 0x40}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000240007ac000000000000000000010000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) connect(r4, &(0x7f0000000080)=@can, 0x80) 11:05:45 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 472.964164] dlm: no locking on control device [ 472.969150] dlm: Unknown command passed to DLM device : 0 [ 472.969150] 11:05:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x2001e, 0x0) r2 = socket$inet6(0xa, 0x6, 0x5) ioctl(r2, 0x200, &(0x7f00000000c0)="aee681cec6842f753c67a1838137f398ab2160be2253913d0ba2ba71c4890f6db2d719c1924a38aff56fbf1a09d97b3492041e2f86d91259318d78d9d92f97166b733bb52778a1635bc1dfdb6e45e5d4444d6356fbb67022a45be66bdc0fc8dbf630e714f87873a3bc1a0b05cd3373e8d70b55d84c158948014191f2fda905b045eecb3bc854b0c889e06db5298563e634018096f883bb9e9bb2ae79b495fbe4cfe988348113039c01e2c8413a9a51601543d11fba0129717c3530ff4d963ebde5fc") ioctl$sock_bt_hci(r1, 0x400448cb, &(0x7f00000001c0)="2b2293b22a23") write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, 0xffffffffffffffff) tkill(r1, 0x1000000000013) 11:05:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000002400070500"/20, @ANYRES32, @ANYBLOB="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"], 0x40}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000240007ac000000000000000000010000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) connect(r4, &(0x7f0000000080)=@can, 0x80) [ 473.075141] dlm: Unknown command passed to DLM device : 159 [ 473.075141] 11:05:45 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r10, &(0x7f0000000480), 0x10000000000002a1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup(r11) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r13}}]}) ioctl$SIOCAX25ADDUID(r10, 0x89e1, &(0x7f0000000080)={0x3, @default, r13}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r14, r15) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r13}, 0x2c, {'group_id', 0x3d, r15}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>', r16}}]}}) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f0000000240)='./file0\x00') 11:05:45 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x10000, &(0x7f0000000180)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x8, &(0x7f0000000040)={0x27, 0x9d9, 0x7}) write$nbd(0xffffffffffffffff, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 473.115430] dlm: no locking on control device 11:05:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000240007ac000000000000000000010000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x12000012}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=@deltclass={0x110c, 0x29, 0x40c, 0x70bd28, 0x25dfdbfb, {0x0, r7, {0x4, 0xb}, {0xf, 0x16}, {0x9, 0x3}}, [@tclass_kind_options=@c_htb={{0x8, 0x1, 'htb\x00'}, {0x105c, 0x2, [@TCA_HTB_CEIL64={0xc, 0x7, 0x7}, @TCA_HTB_CEIL64={0xc, 0x7, 0x7f}, @TCA_HTB_CEIL64={0xc, 0x7, 0x3}, @TCA_HTB_CTAB={0x404, 0x3, [0x7, 0x8001, 0x50, 0xfffffffffffffff7, 0x1000, 0x1, 0x0, 0x5fad0, 0x9, 0x401, 0x3, 0x3, 0x89e, 0x8, 0x4, 0x5869e4f4, 0x3, 0x7, 0x0, 0x19d, 0x2d, 0x916, 0x22c198e4, 0x4, 0x6f4, 0x7, 0x4, 0x2, 0x0, 0x7, 0x5, 0x7fff, 0x1, 0x8000, 0xd8, 0x5, 0x4, 0x200, 0x5, 0x7ff, 0x8, 0x7fff, 0x3, 0x9, 0x6, 0x10000, 0x10001, 0x2, 0x100000000, 0x9, 0xfff, 0x94, 0x800, 0xd41, 0xfff0, 0x14, 0x0, 0x6, 0x7, 0xd3b1, 0x5, 0x1f, 0x401, 0xfffffffffffffffc, 0x31c, 0x9b6, 0x5, 0x1a5a, 0x2, 0x400, 0x9, 0x6, 0x7, 0x5f3, 0x101, 0x1, 0x8, 0x3d, 0x9, 0x4, 0x80000000, 0x0, 0x2, 0x200, 0x3f, 0x0, 0x1b, 0x8, 0x7, 0x1b81cfdd, 0x81, 0xe4, 0x2, 0xff, 0x8, 0xfffffffffffffbff, 0x16, 0x100, 0x2, 0x4, 0xffffffffffffffff, 0xe024, 0x80000000, 0x401, 0x0, 0x80000000, 0xfff, 0x5, 0x66, 0x7, 0x0, 0x0, 0x3, 0x7, 0x4, 0x7, 0x7, 0x8, 0x3ff, 0x10000, 0x80000001, 0x9, 0x8, 0x7, 0x2, 0x0, 0x1, 0x1, 0x4, 0x2, 0x2, 0x3f, 0x5, 0x5, 0x100, 0x4, 0x8, 0x5, 0x9, 0xfffffffffffffffa, 0x80, 0x0, 0x7f, 0x100000000, 0x1, 0x1, 0xfffffffffffffffd, 0x3, 0x100, 0x180000000, 0xffffffffffffff81, 0x37f, 0x2, 0x6, 0xd6e, 0x10001, 0xe0, 0x6, 0x84, 0x374, 0x2805, 0x4b88, 0x393d, 0xb7, 0x6, 0x3ffc000, 0x3, 0x3, 0xa, 0xa30, 0x80000000, 0x3, 0x8, 0x1, 0x5, 0x3, 0x6, 0x7000000000, 0x1, 0x93, 0x4, 0x1, 0x100, 0xfffffffffffffffc, 0x68, 0x100000000, 0x5, 0x6, 0x1, 0x5, 0x7, 0x76, 0xffffffffffff7fff, 0x3ff, 0x80, 0x3, 0x3, 0x7fff, 0x9, 0x6, 0xfff, 0xf62, 0x400, 0x2, 0x6, 0x757df0, 0x3ff, 0xeab, 0x2, 0x8, 0x3, 0x5, 0x4, 0x4b, 0x9, 0x7fff, 0x1ff, 0x5, 0x3f, 0x6, 0x2, 0x3, 0xf828, 0x96a4, 0x4, 0x7, 0x80, 0x400, 0x449a, 0x2, 0x0, 0xfffffffffffffa6e, 0x1, 0x1, 0x80000001, 0x9b8, 0x0, 0x0, 0x4, 0x4, 0xfb8, 0x0, 0x9, 0x8000, 0x4, 0x9, 0x3, 0x5, 0x1d, 0x8, 0x7fff, 0x80000000, 0x4, 0x2, 0x6, 0x101]}, @TCA_HTB_RATE64={0xc, 0x6, 0x6}, @TCA_HTB_RTAB={0x404, 0x4, [0x10000, 0x7, 0x200, 0x9, 0x2, 0x8, 0xb39, 0x0, 0x7fff, 0x7, 0x400, 0x7, 0x42ba, 0x4d2c1eb4, 0x1, 0x8001, 0x9, 0x8, 0x800000000000000, 0x2, 0x7e0000000000000, 0x9, 0x2, 0x5, 0x2, 0x7, 0x5, 0x41ce, 0x1, 0xf, 0x1ff, 0xfffffffffffffffe, 0x18000000000, 0x1, 0xd, 0x86b, 0x1, 0x99, 0x7, 0x40, 0x8, 0xfffffffffffffffe, 0x1, 0x0, 0x9, 0x7, 0xff9, 0x9, 0x4, 0x7, 0x4, 0x5, 0x80000000, 0xa7c, 0x101, 0x5, 0x7fffffff, 0xff, 0x80, 0x8a46, 0x0, 0xfffffffffffffffd, 0x8, 0x6, 0x0, 0x6, 0x1, 0x48, 0xffffffffffffff7f, 0x5, 0x7, 0x1, 0x7f, 0x4, 0x8, 0x7, 0x7fffffff, 0x2, 0x1, 0x401, 0x7, 0x7, 0x0, 0x2, 0x6, 0x9, 0x8, 0x0, 0x4c, 0xff, 0x9, 0x10000, 0x9, 0x7, 0x0, 0x65, 0x10000, 0x0, 0x6, 0xff, 0x3, 0x3, 0xfffffffffffffffb, 0xbc, 0x30, 0x1000, 0x9, 0x9, 0x40, 0x3, 0x4e7000000000000, 0x4, 0x8, 0x4, 0x9, 0x5b91, 0x401, 0x8, 0x2f, 0x1, 0x4, 0x6, 0x9, 0x4, 0x400, 0x8, 0x0, 0xc3e, 0x23, 0x0, 0x3ff, 0x3, 0x1, 0x100000000, 0x1000, 0x20, 0x9f, 0x7, 0x3, 0x810, 0x115, 0xb56, 0x7b74, 0x9c, 0x41c95e63, 0x87bb, 0x7, 0x200, 0x8001, 0x600, 0x94, 0x5, 0x7fff, 0x85a3, 0x80000001, 0x2, 0x2, 0x1f, 0xf5, 0x5, 0x5, 0x3, 0x80000000, 0x805, 0xfffffffffffffffd, 0x8, 0x7fe5, 0x8c, 0x1, 0xfffffffffffff000, 0x5, 0x3, 0x9, 0x4, 0x5, 0x2, 0xffff, 0xffffffff, 0x40, 0x80000001, 0x7, 0x1, 0xb80a, 0xf696, 0x0, 0xffffffffffff914e, 0x0, 0x6, 0x3, 0xfffffffffffffff8, 0x5, 0x2, 0x1, 0x9, 0xd17, 0x7f, 0x1, 0x9, 0xab00, 0x20, 0x7fff, 0x200, 0x401, 0x4, 0xfde, 0x7, 0x8, 0xcf6d, 0x7fffffff, 0x7, 0x2000000000000, 0xffffffff, 0x8, 0x101, 0xc3, 0x5, 0x8, 0x4, 0x4, 0xfffffffffffff001, 0x1, 0x1, 0x0, 0x39, 0x86, 0xfffffffffffff800, 0x8, 0x10001, 0xff, 0xffffffffffff0000, 0x10000, 0x401, 0x3, 0x400, 0x101, 0x5, 0x6, 0x1, 0x4, 0x9, 0x6, 0x9, 0x7f, 0x100, 0x0, 0x3, 0x3, 0x7ff, 0xec, 0xffff, 0x9, 0x6, 0x9, 0x40, 0x1, 0x9]}, @TCA_HTB_RATE64={0xc, 0x6, 0xfffffffffffffe00}, @TCA_HTB_RTAB={0x404, 0x4, [0x1ff, 0x6, 0x200, 0x3ff, 0x7fff, 0x2, 0x6, 0xb8, 0x80000001, 0x9, 0x1, 0x1, 0x40, 0xfffffffffffffffb, 0x8, 0xfffffffffffffe84, 0x1f, 0x2, 0xb910, 0xffffffff, 0x100000000, 0xd88b, 0x100000000, 0x2, 0x0, 0x3, 0x3, 0x0, 0x6, 0xfff, 0x5, 0xe9, 0x7, 0x3, 0x1, 0x88, 0x8000, 0x2, 0x7fff, 0x8, 0x1ab6ee9, 0x9, 0x7fffffff, 0x4, 0x101, 0xa2, 0x0, 0xffffffff, 0x5, 0x3, 0x401, 0x5, 0x1000, 0x1, 0xff, 0x2, 0x6, 0x7, 0x7f, 0x3, 0x7fffffff, 0x8, 0x80000000, 0x4, 0x5, 0x80000001, 0xffffffff, 0x7548, 0x1, 0x0, 0xe0bd, 0x5, 0x10000, 0x10001, 0x6, 0x2, 0x5216e26f, 0x3f, 0x200, 0x1, 0x6, 0x4e23f07e, 0x651c, 0x20, 0x4, 0xd, 0x1, 0x80, 0x0, 0xffffffff, 0x7ff, 0x401, 0x8000, 0x5, 0x10000, 0x6, 0x0, 0x6, 0x46b, 0x47, 0x3, 0x4, 0x400, 0x10000, 0x80000001, 0x0, 0xf50, 0xff, 0x59, 0x7, 0x40, 0x0, 0x401, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, 0xfff, 0x9, 0x100000000, 0x2, 0x100000001, 0x80, 0x7, 0x2, 0x4, 0xffffffff, 0x8000, 0x80000001, 0x3, 0x9, 0x5d, 0xc5, 0x6, 0xd2, 0x1, 0x81, 0xfffffffffffffffc, 0x400, 0x10001, 0x5, 0x5, 0x797, 0x8, 0x8, 0x9, 0x0, 0x8, 0x795, 0x6, 0x9, 0x101, 0x7, 0x7, 0xffffffff, 0x0, 0x8000000000000, 0x7, 0x4, 0x9, 0x100, 0x9, 0xa0c8, 0xfe6, 0x2, 0x6, 0x3, 0x800, 0x1ff, 0x9, 0x3, 0x2, 0x1, 0x16f, 0x6, 0x0, 0x80000001, 0x2, 0x1e7e, 0x8, 0x1, 0x6, 0x81, 0x7fffffff, 0x7, 0x5, 0x3, 0x100, 0x6, 0x5, 0x8, 0x8, 0x2, 0x8, 0x1000, 0x100, 0x8, 0xffffffffffffff7d, 0x7c, 0x4, 0x2, 0x10001, 0x6, 0x8001, 0xffffffffffffffc2, 0xfffffffffffffffe, 0x3f, 0x81, 0x8, 0x6, 0x2, 0x1ff, 0x7, 0xfffffffffffffde6, 0x7ff, 0x0, 0x6, 0x6, 0x5, 0xc, 0xffffffffffff0000, 0x0, 0x1, 0xe4, 0x3b00, 0x9, 0xc38, 0x87, 0x0, 0xffff, 0x3, 0x3f, 0x70, 0x2, 0x8d4, 0x11bc, 0x5, 0x5, 0x6, 0x6, 0x37, 0xffffffffffff9a78, 0x3ff, 0x0, 0x2, 0x95, 0x5, 0x4, 0x4, 0x1, 0x6, 0xd43, 0x4, 0x8000]}, @TCA_HTB_CEIL64={0xc, 0x7, 0x9}, @TCA_HTB_CTAB={0x404, 0x3, [0x9, 0x4, 0x3ff, 0xf4, 0xb4ae5d, 0x6, 0x81, 0x81, 0x1, 0x0, 0x2, 0x8, 0xa59, 0x0, 0x9, 0x1, 0x101, 0x3, 0x181e57ed, 0x22, 0x4, 0x1, 0x40, 0x101, 0x1, 0x6a, 0x20, 0x8, 0x7fff, 0x1f, 0x100000000, 0x640c, 0x3, 0xfff, 0xffffffffffff8000, 0x62, 0x9, 0x10001, 0x6, 0xfffffffffffffc01, 0x7a, 0x8, 0x3, 0x1, 0x7, 0x3, 0x6, 0x3ff, 0x1000, 0x0, 0x0, 0x7, 0xe12, 0x7, 0x3, 0xffffffffffffffc0, 0xa04, 0x6, 0x1, 0x2ab, 0xffffffff, 0x1, 0x100000000, 0x0, 0x5, 0x0, 0xd22f, 0x80000000, 0x401, 0x9d, 0x401, 0x5, 0xfffffffffffffffe, 0x69, 0xfb22, 0x0, 0x8, 0x4, 0x9a7251e, 0x4, 0x1ff, 0x80000001, 0xf6f0, 0x8, 0xd742, 0x8888, 0xfffffffffffffffe, 0x3, 0x81, 0x0, 0x1, 0x7, 0x1000, 0x101, 0x8a, 0xd0, 0x4, 0x9, 0x972, 0x1, 0x8, 0xfffffffffffffffc, 0x9, 0xe7, 0x5, 0x0, 0x101, 0x1, 0x80000001, 0x9, 0x800, 0x1, 0x8001, 0x4, 0x100000000000, 0x7f, 0x0, 0x1, 0x5, 0xca, 0x47, 0x9, 0x1, 0x4, 0x1, 0x7, 0x3, 0x3, 0x101, 0x0, 0x3ff, 0xfffffffffffffffc, 0x5, 0x7fffffff, 0x8000, 0xfffffffffffffff9, 0x7f, 0x200, 0xfffffffffffffff9, 0x8000, 0x2, 0x7d, 0x800, 0x0, 0x9, 0x0, 0x8, 0x8000, 0x80000000, 0x10000, 0x40f9, 0x5, 0x7, 0x7ff80000000000, 0x8001, 0x9, 0x8, 0xfff, 0x4, 0x9, 0xffffffffffff0000, 0x8, 0x9, 0x7, 0x9, 0x5, 0x7fff, 0x3, 0x8, 0x5, 0x2, 0x9, 0x4, 0xffff, 0x1e51, 0xffffffff, 0x35, 0x80000000, 0xff, 0x6, 0x100000001, 0x5, 0xff, 0x1, 0xfffffffffffffe01, 0x2, 0x80000000, 0x2, 0x7, 0x1, 0x1, 0x8, 0x5, 0x1, 0x7fff, 0x10001, 0x6, 0x6, 0x6, 0xfff, 0x400, 0x100000001, 0x100000000, 0xfff, 0x73b10819, 0x7ff, 0xaf, 0x0, 0x0, 0x5, 0xffffffff, 0x5, 0x6, 0xe, 0x5, 0x4, 0xa5, 0x100, 0xfffffffeffffffff, 0x8, 0xcff, 0x7, 0x101, 0x4, 0x80, 0x0, 0x100000000, 0x10000, 0x9, 0x8, 0x2, 0x2, 0x3, 0x100, 0x1f, 0x1, 0x8, 0x7, 0x4, 0x1000, 0x80000000, 0x2000000000, 0x393d, 0xfff, 0xbb5f, 0x80000001, 0x7f, 0x3f, 0x7f, 0x8fbb, 0x7e, 0x1, 0x80000001, 0x3ff, 0x2900, 0x10001]}]}}, @TCA_RATE={0x8, 0x5, {0x8, 0x9}}, @tclass_kind_options=@c_qfq={{0x8, 0x1, 'qfq\x00'}, {0x54, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x7}, @TCA_QFQ_LMAX={0x8, 0x2, 0xfc8}, @TCA_QFQ_LMAX={0x8, 0x2, 0x2}, @TCA_QFQ_LMAX={0x8, 0x2, 0x1}, @TCA_QFQ_LMAX={0x8, 0x2, 0x40000000}, @TCA_QFQ_LMAX={0x8, 0x2, 0x7}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0xd1e7}, @TCA_QFQ_LMAX={0x8, 0x2, 0x65}, @TCA_QFQ_LMAX={0x8, 0x2, 0x1000000000000000}, @TCA_QFQ_LMAX={0x8, 0x2, 0x8ba1}]}}, @tclass_kind_options=@c_dsmark={{0xc, 0x1, 'dsmark\x00'}, {0xc, 0x2, @TCA_DSMARK_MASK={0x8, 0x4, 0xf4}}}, @TCA_RATE={0x8, 0x5, {0xd6c8, 0x8f5f}}]}, 0x110c}, 0x1, 0x0, 0x0, 0x4001}, 0x8001) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r8, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000002400070500"/20, @ANYRES32, @ANYBLOB="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"], 0x40}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000240007ac000000000000000000010000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) [ 473.192682] dlm: Unknown command passed to DLM device : 0 [ 473.192682] [ 473.217447] dlm: Unknown command passed to DLM device : 159 [ 473.217447] 11:05:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$sock_x25_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={@null=' \x00', 0x2, 'sit0\x00'}) 11:05:45 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r10, &(0x7f0000000480), 0x10000000000002a1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup(r11) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r13}}]}) ioctl$SIOCAX25ADDUID(r10, 0x89e1, &(0x7f0000000080)={0x3, @default, r13}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r14, r15) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r13}, 0x2c, {'group_id', 0x3d, r15}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>', r16}}]}}) fcntl$setlease(r1, 0x400, 0x1) 11:05:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000002400070500"/20, @ANYRES32, @ANYBLOB="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"], 0x40}}, 0x0) [ 473.374176] dlm: Unknown command passed to DLM device : 159 [ 473.374176] [ 473.383644] dlm: Unknown command passed to DLM device : 0 [ 473.383644] 11:05:45 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000003140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003180)=0x14, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x62, &(0x7f00000031c0)={@multicast2, @empty, r2}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r4, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:45 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r9, &(0x7f0000000480), 0x10000000000002a1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup(r10) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r12}}]}) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @default, r12}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r13, r14) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r12}, 0x2c, {'group_id', 0x3d, r14}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>', r15}}]}}) [ 473.494953] dlm: Unknown command passed to DLM device : 159 [ 473.494953] 11:05:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 473.606161] dlm: Unknown command passed to DLM device : 159 [ 473.606161] 11:05:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000240007ac000000000000000000010000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x12000012}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=@deltclass={0x110c, 0x29, 0x40c, 0x70bd28, 0x25dfdbfb, {0x0, r7, {0x4, 0xb}, {0xf, 0x16}, {0x9, 0x3}}, [@tclass_kind_options=@c_htb={{0x8, 0x1, 'htb\x00'}, {0x105c, 0x2, [@TCA_HTB_CEIL64={0xc, 0x7, 0x7}, @TCA_HTB_CEIL64={0xc, 0x7, 0x7f}, @TCA_HTB_CEIL64={0xc, 0x7, 0x3}, @TCA_HTB_CTAB={0x404, 0x3, [0x7, 0x8001, 0x50, 0xfffffffffffffff7, 0x1000, 0x1, 0x0, 0x5fad0, 0x9, 0x401, 0x3, 0x3, 0x89e, 0x8, 0x4, 0x5869e4f4, 0x3, 0x7, 0x0, 0x19d, 0x2d, 0x916, 0x22c198e4, 0x4, 0x6f4, 0x7, 0x4, 0x2, 0x0, 0x7, 0x5, 0x7fff, 0x1, 0x8000, 0xd8, 0x5, 0x4, 0x200, 0x5, 0x7ff, 0x8, 0x7fff, 0x3, 0x9, 0x6, 0x10000, 0x10001, 0x2, 0x100000000, 0x9, 0xfff, 0x94, 0x800, 0xd41, 0xfff0, 0x14, 0x0, 0x6, 0x7, 0xd3b1, 0x5, 0x1f, 0x401, 0xfffffffffffffffc, 0x31c, 0x9b6, 0x5, 0x1a5a, 0x2, 0x400, 0x9, 0x6, 0x7, 0x5f3, 0x101, 0x1, 0x8, 0x3d, 0x9, 0x4, 0x80000000, 0x0, 0x2, 0x200, 0x3f, 0x0, 0x1b, 0x8, 0x7, 0x1b81cfdd, 0x81, 0xe4, 0x2, 0xff, 0x8, 0xfffffffffffffbff, 0x16, 0x100, 0x2, 0x4, 0xffffffffffffffff, 0xe024, 0x80000000, 0x401, 0x0, 0x80000000, 0xfff, 0x5, 0x66, 0x7, 0x0, 0x0, 0x3, 0x7, 0x4, 0x7, 0x7, 0x8, 0x3ff, 0x10000, 0x80000001, 0x9, 0x8, 0x7, 0x2, 0x0, 0x1, 0x1, 0x4, 0x2, 0x2, 0x3f, 0x5, 0x5, 0x100, 0x4, 0x8, 0x5, 0x9, 0xfffffffffffffffa, 0x80, 0x0, 0x7f, 0x100000000, 0x1, 0x1, 0xfffffffffffffffd, 0x3, 0x100, 0x180000000, 0xffffffffffffff81, 0x37f, 0x2, 0x6, 0xd6e, 0x10001, 0xe0, 0x6, 0x84, 0x374, 0x2805, 0x4b88, 0x393d, 0xb7, 0x6, 0x3ffc000, 0x3, 0x3, 0xa, 0xa30, 0x80000000, 0x3, 0x8, 0x1, 0x5, 0x3, 0x6, 0x7000000000, 0x1, 0x93, 0x4, 0x1, 0x100, 0xfffffffffffffffc, 0x68, 0x100000000, 0x5, 0x6, 0x1, 0x5, 0x7, 0x76, 0xffffffffffff7fff, 0x3ff, 0x80, 0x3, 0x3, 0x7fff, 0x9, 0x6, 0xfff, 0xf62, 0x400, 0x2, 0x6, 0x757df0, 0x3ff, 0xeab, 0x2, 0x8, 0x3, 0x5, 0x4, 0x4b, 0x9, 0x7fff, 0x1ff, 0x5, 0x3f, 0x6, 0x2, 0x3, 0xf828, 0x96a4, 0x4, 0x7, 0x80, 0x400, 0x449a, 0x2, 0x0, 0xfffffffffffffa6e, 0x1, 0x1, 0x80000001, 0x9b8, 0x0, 0x0, 0x4, 0x4, 0xfb8, 0x0, 0x9, 0x8000, 0x4, 0x9, 0x3, 0x5, 0x1d, 0x8, 0x7fff, 0x80000000, 0x4, 0x2, 0x6, 0x101]}, @TCA_HTB_RATE64={0xc, 0x6, 0x6}, @TCA_HTB_RTAB={0x404, 0x4, [0x10000, 0x7, 0x200, 0x9, 0x2, 0x8, 0xb39, 0x0, 0x7fff, 0x7, 0x400, 0x7, 0x42ba, 0x4d2c1eb4, 0x1, 0x8001, 0x9, 0x8, 0x800000000000000, 0x2, 0x7e0000000000000, 0x9, 0x2, 0x5, 0x2, 0x7, 0x5, 0x41ce, 0x1, 0xf, 0x1ff, 0xfffffffffffffffe, 0x18000000000, 0x1, 0xd, 0x86b, 0x1, 0x99, 0x7, 0x40, 0x8, 0xfffffffffffffffe, 0x1, 0x0, 0x9, 0x7, 0xff9, 0x9, 0x4, 0x7, 0x4, 0x5, 0x80000000, 0xa7c, 0x101, 0x5, 0x7fffffff, 0xff, 0x80, 0x8a46, 0x0, 0xfffffffffffffffd, 0x8, 0x6, 0x0, 0x6, 0x1, 0x48, 0xffffffffffffff7f, 0x5, 0x7, 0x1, 0x7f, 0x4, 0x8, 0x7, 0x7fffffff, 0x2, 0x1, 0x401, 0x7, 0x7, 0x0, 0x2, 0x6, 0x9, 0x8, 0x0, 0x4c, 0xff, 0x9, 0x10000, 0x9, 0x7, 0x0, 0x65, 0x10000, 0x0, 0x6, 0xff, 0x3, 0x3, 0xfffffffffffffffb, 0xbc, 0x30, 0x1000, 0x9, 0x9, 0x40, 0x3, 0x4e7000000000000, 0x4, 0x8, 0x4, 0x9, 0x5b91, 0x401, 0x8, 0x2f, 0x1, 0x4, 0x6, 0x9, 0x4, 0x400, 0x8, 0x0, 0xc3e, 0x23, 0x0, 0x3ff, 0x3, 0x1, 0x100000000, 0x1000, 0x20, 0x9f, 0x7, 0x3, 0x810, 0x115, 0xb56, 0x7b74, 0x9c, 0x41c95e63, 0x87bb, 0x7, 0x200, 0x8001, 0x600, 0x94, 0x5, 0x7fff, 0x85a3, 0x80000001, 0x2, 0x2, 0x1f, 0xf5, 0x5, 0x5, 0x3, 0x80000000, 0x805, 0xfffffffffffffffd, 0x8, 0x7fe5, 0x8c, 0x1, 0xfffffffffffff000, 0x5, 0x3, 0x9, 0x4, 0x5, 0x2, 0xffff, 0xffffffff, 0x40, 0x80000001, 0x7, 0x1, 0xb80a, 0xf696, 0x0, 0xffffffffffff914e, 0x0, 0x6, 0x3, 0xfffffffffffffff8, 0x5, 0x2, 0x1, 0x9, 0xd17, 0x7f, 0x1, 0x9, 0xab00, 0x20, 0x7fff, 0x200, 0x401, 0x4, 0xfde, 0x7, 0x8, 0xcf6d, 0x7fffffff, 0x7, 0x2000000000000, 0xffffffff, 0x8, 0x101, 0xc3, 0x5, 0x8, 0x4, 0x4, 0xfffffffffffff001, 0x1, 0x1, 0x0, 0x39, 0x86, 0xfffffffffffff800, 0x8, 0x10001, 0xff, 0xffffffffffff0000, 0x10000, 0x401, 0x3, 0x400, 0x101, 0x5, 0x6, 0x1, 0x4, 0x9, 0x6, 0x9, 0x7f, 0x100, 0x0, 0x3, 0x3, 0x7ff, 0xec, 0xffff, 0x9, 0x6, 0x9, 0x40, 0x1, 0x9]}, @TCA_HTB_RATE64={0xc, 0x6, 0xfffffffffffffe00}, @TCA_HTB_RTAB={0x404, 0x4, [0x1ff, 0x6, 0x200, 0x3ff, 0x7fff, 0x2, 0x6, 0xb8, 0x80000001, 0x9, 0x1, 0x1, 0x40, 0xfffffffffffffffb, 0x8, 0xfffffffffffffe84, 0x1f, 0x2, 0xb910, 0xffffffff, 0x100000000, 0xd88b, 0x100000000, 0x2, 0x0, 0x3, 0x3, 0x0, 0x6, 0xfff, 0x5, 0xe9, 0x7, 0x3, 0x1, 0x88, 0x8000, 0x2, 0x7fff, 0x8, 0x1ab6ee9, 0x9, 0x7fffffff, 0x4, 0x101, 0xa2, 0x0, 0xffffffff, 0x5, 0x3, 0x401, 0x5, 0x1000, 0x1, 0xff, 0x2, 0x6, 0x7, 0x7f, 0x3, 0x7fffffff, 0x8, 0x80000000, 0x4, 0x5, 0x80000001, 0xffffffff, 0x7548, 0x1, 0x0, 0xe0bd, 0x5, 0x10000, 0x10001, 0x6, 0x2, 0x5216e26f, 0x3f, 0x200, 0x1, 0x6, 0x4e23f07e, 0x651c, 0x20, 0x4, 0xd, 0x1, 0x80, 0x0, 0xffffffff, 0x7ff, 0x401, 0x8000, 0x5, 0x10000, 0x6, 0x0, 0x6, 0x46b, 0x47, 0x3, 0x4, 0x400, 0x10000, 0x80000001, 0x0, 0xf50, 0xff, 0x59, 0x7, 0x40, 0x0, 0x401, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, 0xfff, 0x9, 0x100000000, 0x2, 0x100000001, 0x80, 0x7, 0x2, 0x4, 0xffffffff, 0x8000, 0x80000001, 0x3, 0x9, 0x5d, 0xc5, 0x6, 0xd2, 0x1, 0x81, 0xfffffffffffffffc, 0x400, 0x10001, 0x5, 0x5, 0x797, 0x8, 0x8, 0x9, 0x0, 0x8, 0x795, 0x6, 0x9, 0x101, 0x7, 0x7, 0xffffffff, 0x0, 0x8000000000000, 0x7, 0x4, 0x9, 0x100, 0x9, 0xa0c8, 0xfe6, 0x2, 0x6, 0x3, 0x800, 0x1ff, 0x9, 0x3, 0x2, 0x1, 0x16f, 0x6, 0x0, 0x80000001, 0x2, 0x1e7e, 0x8, 0x1, 0x6, 0x81, 0x7fffffff, 0x7, 0x5, 0x3, 0x100, 0x6, 0x5, 0x8, 0x8, 0x2, 0x8, 0x1000, 0x100, 0x8, 0xffffffffffffff7d, 0x7c, 0x4, 0x2, 0x10001, 0x6, 0x8001, 0xffffffffffffffc2, 0xfffffffffffffffe, 0x3f, 0x81, 0x8, 0x6, 0x2, 0x1ff, 0x7, 0xfffffffffffffde6, 0x7ff, 0x0, 0x6, 0x6, 0x5, 0xc, 0xffffffffffff0000, 0x0, 0x1, 0xe4, 0x3b00, 0x9, 0xc38, 0x87, 0x0, 0xffff, 0x3, 0x3f, 0x70, 0x2, 0x8d4, 0x11bc, 0x5, 0x5, 0x6, 0x6, 0x37, 0xffffffffffff9a78, 0x3ff, 0x0, 0x2, 0x95, 0x5, 0x4, 0x4, 0x1, 0x6, 0xd43, 0x4, 0x8000]}, @TCA_HTB_CEIL64={0xc, 0x7, 0x9}, @TCA_HTB_CTAB={0x404, 0x3, [0x9, 0x4, 0x3ff, 0xf4, 0xb4ae5d, 0x6, 0x81, 0x81, 0x1, 0x0, 0x2, 0x8, 0xa59, 0x0, 0x9, 0x1, 0x101, 0x3, 0x181e57ed, 0x22, 0x4, 0x1, 0x40, 0x101, 0x1, 0x6a, 0x20, 0x8, 0x7fff, 0x1f, 0x100000000, 0x640c, 0x3, 0xfff, 0xffffffffffff8000, 0x62, 0x9, 0x10001, 0x6, 0xfffffffffffffc01, 0x7a, 0x8, 0x3, 0x1, 0x7, 0x3, 0x6, 0x3ff, 0x1000, 0x0, 0x0, 0x7, 0xe12, 0x7, 0x3, 0xffffffffffffffc0, 0xa04, 0x6, 0x1, 0x2ab, 0xffffffff, 0x1, 0x100000000, 0x0, 0x5, 0x0, 0xd22f, 0x80000000, 0x401, 0x9d, 0x401, 0x5, 0xfffffffffffffffe, 0x69, 0xfb22, 0x0, 0x8, 0x4, 0x9a7251e, 0x4, 0x1ff, 0x80000001, 0xf6f0, 0x8, 0xd742, 0x8888, 0xfffffffffffffffe, 0x3, 0x81, 0x0, 0x1, 0x7, 0x1000, 0x101, 0x8a, 0xd0, 0x4, 0x9, 0x972, 0x1, 0x8, 0xfffffffffffffffc, 0x9, 0xe7, 0x5, 0x0, 0x101, 0x1, 0x80000001, 0x9, 0x800, 0x1, 0x8001, 0x4, 0x100000000000, 0x7f, 0x0, 0x1, 0x5, 0xca, 0x47, 0x9, 0x1, 0x4, 0x1, 0x7, 0x3, 0x3, 0x101, 0x0, 0x3ff, 0xfffffffffffffffc, 0x5, 0x7fffffff, 0x8000, 0xfffffffffffffff9, 0x7f, 0x200, 0xfffffffffffffff9, 0x8000, 0x2, 0x7d, 0x800, 0x0, 0x9, 0x0, 0x8, 0x8000, 0x80000000, 0x10000, 0x40f9, 0x5, 0x7, 0x7ff80000000000, 0x8001, 0x9, 0x8, 0xfff, 0x4, 0x9, 0xffffffffffff0000, 0x8, 0x9, 0x7, 0x9, 0x5, 0x7fff, 0x3, 0x8, 0x5, 0x2, 0x9, 0x4, 0xffff, 0x1e51, 0xffffffff, 0x35, 0x80000000, 0xff, 0x6, 0x100000001, 0x5, 0xff, 0x1, 0xfffffffffffffe01, 0x2, 0x80000000, 0x2, 0x7, 0x1, 0x1, 0x8, 0x5, 0x1, 0x7fff, 0x10001, 0x6, 0x6, 0x6, 0xfff, 0x400, 0x100000001, 0x100000000, 0xfff, 0x73b10819, 0x7ff, 0xaf, 0x0, 0x0, 0x5, 0xffffffff, 0x5, 0x6, 0xe, 0x5, 0x4, 0xa5, 0x100, 0xfffffffeffffffff, 0x8, 0xcff, 0x7, 0x101, 0x4, 0x80, 0x0, 0x100000000, 0x10000, 0x9, 0x8, 0x2, 0x2, 0x3, 0x100, 0x1f, 0x1, 0x8, 0x7, 0x4, 0x1000, 0x80000000, 0x2000000000, 0x393d, 0xfff, 0xbb5f, 0x80000001, 0x7f, 0x3f, 0x7f, 0x8fbb, 0x7e, 0x1, 0x80000001, 0x3ff, 0x2900, 0x10001]}]}}, @TCA_RATE={0x8, 0x5, {0x8, 0x9}}, @tclass_kind_options=@c_qfq={{0x8, 0x1, 'qfq\x00'}, {0x54, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x7}, @TCA_QFQ_LMAX={0x8, 0x2, 0xfc8}, @TCA_QFQ_LMAX={0x8, 0x2, 0x2}, @TCA_QFQ_LMAX={0x8, 0x2, 0x1}, @TCA_QFQ_LMAX={0x8, 0x2, 0x40000000}, @TCA_QFQ_LMAX={0x8, 0x2, 0x7}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0xd1e7}, @TCA_QFQ_LMAX={0x8, 0x2, 0x65}, @TCA_QFQ_LMAX={0x8, 0x2, 0x1000000000000000}, @TCA_QFQ_LMAX={0x8, 0x2, 0x8ba1}]}}, @tclass_kind_options=@c_dsmark={{0xc, 0x1, 'dsmark\x00'}, {0xc, 0x2, @TCA_DSMARK_MASK={0x8, 0x4, 0xf4}}}, @TCA_RATE={0x8, 0x5, {0xd6c8, 0x8f5f}}]}, 0x110c}, 0x1, 0x0, 0x0, 0x4001}, 0x8001) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r8, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="24000000200007041dfffd946f610500020000001f2d1f0200000800050016000400ff7e", 0x24}], 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='heckr\xaa\xd9\xa6L\x01\x00\x01\x00\x00\x00\x00\x02\x00', 0x41080, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x8001, 0x0, 0xff, 0x7, 0x2, 0x101}, &(0x7f0000000180)=0x20) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000200)={0x9, 0x6, 0x4}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f00000003c0)={0x0, 0x1, &(0x7f0000000300)=""/24, &(0x7f0000000380)=""/49, &(0x7f0000000440)=""/219, 0x4a02322e3d9fd4a6}) connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="010000bf89d54237f4b35bb28c00", @ANYRES32=0x0], &(0x7f0000000180)=0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000001c0)={r8}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r8, 0x3}, 0x8) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r9, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:46 executing program 5: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1], 0x1) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) rt_sigqueueinfo(r3, 0x37, &(0x7f0000000000)={0xb, 0x1, 0x3}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0xe6, "267b8165216e42befd0a49d0cf592b83ff5c6579cb6c364f83450f48e177cd0c8fd54d76c36b5a8c9aaac5afe67778c38eb59585e77b616e21e6ffe4bbc0cf935fa4249919d7f4f800c51ebc8afb628ba9d7a0136e8a56db5462be9f33e3240c3f7341d90879000ccc8ab8f030cb563df1b22d5f0d2b4ed73f3c9b485a9d6efce5057cdaa95ce322d8c797f56ab7420219be25f744fe6ed96af3147b8445552add99a126360c26bb2c3718f85418de7ae19c93668ae79da0308818703bdc87772001a2b838a5aa5016935e55f0d9f9fedeffed85b628c2caceb8391099a125e77e6dac4e343f"}, &(0x7f0000000080)=0x10a) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r8, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) r12 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r12) r13 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r13) r14 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r14) sendmsg$netlink(r11, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000300)={0x184, 0x16, 0x10, 0x70bd26, 0x25dfdbfc, "", [@typed={0xc, 0x64, @str='filter\x00'}, @generic="e605db9fa9a920958900e6dda9cdf3ceb8b5e0f29474b966e283dab205c0c59abc02143b58cabf7dbba0c79979f03e548495835d0f4e0121fe887ff0ad9bfed24ac14b305e661ff49fcb4558d21fce4327343d17760b59f24c722c47431fb27422b8313a80a3070c8af1dece30dc192a3ee32806faee48daa8c87cbaa5aa01c4e407c5b45a475a109221730ee15d133976d507b6fef1c23d086f43696275fd9231ef4a16a719b2772e519cc5e01c4e70e8341d2b2d1de6dbf5c9c470fc0a9969d7d1f059d9ba260a", @generic="80e9c6b58ff2a8ac20af0b56dbf2ef8c1929b0b6a5819816280131bd92e2bcf0324cf5b917c1d5ce694774e354214119cee2c5678f6238bfc9a9c9ad2cc3ec3c1e721cdfd4bee4aeb499509af0b5d541b2720fd994534fd93a7fec4290cad57568adff160dea3b4357144bb4018bba401a4591ad52a1376651baada84195395ca5109b3230c41f0c9b99eb54baf7b7b626bf6c21cad59b3e57bb432fee0d182a"]}, 0x184}, {&(0x7f00000004c0)={0x2a4, 0x36, 0x800, 0x70bd29, 0x25dfdbfd, "", [@generic="768d5d2c76f34ae73c24e9d17ac749d69d", @generic="d0af84160be57a78496abc2856e4a453e70b4977095432ad5da469eed8acadd9b30f931933149fea60dbb82b280a99817508c06a7404aaf4601de5028f09996d24382a5b2bd699de4cceee617fa752efffbdefd0361aa6cc095a0c1e6656505829f2345a9350777293eb2e00610424e0d8835b228c149448021e14b716470a10f75a07af198582bda246d88d2fc843249c41fe160aa90112189e9ff8662aab8aac604a7c0e702a92b82ca80da6964bfae050850f1820fa7cba67514d489c3cdb6318359fbfb645b980ddbadd955ff4b33ad980b68ed3cb75aa1272e7cb3066bdf8de32ae232e0ae632fb48013b204b708af96f7feeb656", @nested={0xdc, 0x19, [@generic="b495179b8b09c519928f2e70d23c3af8e3c12e82f1d36a96dce870990457c70ac37bb289f73abae89647bd0989c604f1f2bc202d03e8c409a435e5ceb49b455a0f851ecf4b0405f33e58107066aca79b0e31122ac85b1c553e31cbe11c508131ac39e6dd33584438aca9e347729fc812265285c06d5e4d89b5f3715e0ebd49af544b7b65cebb536d00b537ff0ec09fea02b3d0c990d998953665a75979faca1dda143e0bdbbea4fa5b902bb22064a26e3619e655e50ee6d96dc2dc895cb38a43", @typed={0x18, 0x5e, @str='/dev/dlm-control\x00'}]}, @generic="22fde3545806dfaa36b2fc90086fce478d2859f00dbf0e0674e8e750782f7dcbe21a75053879bfe8bdb6881c80b1f9c22b31d6d1a863fef35e884b1613bf5a8cc3e0c131b186dfc3bdd149b6eedcf40710932219e9c620c277af078e68f7268761f299bbd93e37e2f4893da3ee3ffea0008299c4d0d4534eb61a1bc243fa2a8e90414ca908a0c5cc4ecadc0b7e67375c2bb21a178ca212c6d97e94167034045ccba9b68d188b91fdad268455912125"]}, 0x2a4}], 0x2, &(0x7f00000007c0)=[@rights={{0x24, 0x1, 0x1, [r12, r5, r9, r8, r5]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r13, r5, r14]}}], 0x50, 0x1}, 0x8095) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f00000001c0)={r15}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000240)={r15, 0x9, 0x3f, 0x4, 0x100000001, 0x7}, &(0x7f0000000280)=0x14) 11:05:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) dup(r2) open(&(0x7f0000000040)='./file0\x00', 0xc640, 0x280) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2c0000, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f0000000080)) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r7) socket$bt_hidp(0x1f, 0x3, 0x6) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r8) fcntl$setlease(r8, 0x400, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:46 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r9, &(0x7f0000000480), 0x10000000000002a1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup(r10) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r12}}]}) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @default, r12}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r13, r14) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r12}, 0x2c, {'group_id', 0x3d, r14}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:46 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cb80ee98bc110bd9e2ee5a48699d557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce533c9e6dd2af2cce415d14927f00000000"], 0x68) [ 474.042145] dlm: Unknown command passed to DLM device : 159 [ 474.042145] [ 474.051771] audit: type=1800 audit(1568977546.321:212): pid=31379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="file0" dev="sda1" ino=17010 res=0 [ 474.056455] dlm: Unknown command passed to DLM device : 0 [ 474.056455] 11:05:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:46 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r9, &(0x7f0000000480), 0x10000000000002a1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup(r10) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r12}}]}) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @default, r12}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r12}, 0x2c, {'group_id', 0x3d, r13}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r4 = syz_open_dev$usb(0x0, 0x0, 0xa4402) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000001c0)={0x0, 0x237, &(0x7f0000000540)={&(0x7f0000000b00)=ANY=[@ANYBLOB="3400000038bcd856eea4df43d8539747c7c16eb251731dbbe5229a912ffa936b5ae16596182e6edb4b2f0487b4caf4cef7ee595d797c95c562481d27ef6fd5344e767b8fc9756c853738ef905b42746e943dd1e0578e845f7665a61515b83a3ba7e2ebf8fe31f690f7bdea8fe5e658b85edcf44c73ec198462d9093dd5e8077231e843b634211c5dbc5306b93deecd0c4c1dd07158d1fcd8a04ae6db84e09e5b3919a5b13da7b04c500d8d3b85935af3a9b89ce0abdf1aaff05113ae328da604bdce6484", @ANYRES16=r5, @ANYBLOB="050126bd7000000000000100000000000000014100000018001700000002ffffffbe7564703a73797a310000000037c86e12ef0d0f107ea0266da0c8e749ec6ca92e5d7869366b51f8cae554be8367cf5ab3856af366d500cc73314596ecf93bd9aa9974e7691805c7bb81304445657ece158aa7bcc5967d87934d6b8feefbf965ba"], 0x34}}, 0x80) sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4018010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r5, 0x805, 0x70bd2b, 0x25dfdbfd, {{}, 0x0, 0x4, 0x0, {0x8}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x42040856) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:46 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) fcntl$setlease(r2, 0x400, 0x3) unlink(&(0x7f00000001c0)='./file1\x00') [ 474.207810] audit: type=1800 audit(1568977546.401:213): pid=31383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="file0" dev="sda1" ino=16833 res=0 [ 474.217860] dlm: no locking on control device [ 474.248218] dlm: Unknown command passed to DLM device : 159 [ 474.248218] 11:05:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 474.248365] dlm: Unknown command passed to DLM device : 0 [ 474.248365] [ 474.288173] dlm: Unknown command passed to DLM device : 0 [ 474.288173] 11:05:46 executing program 2: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e24, @multicast1}], 0x10) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000140)="44eaa5a105158320dd3b08430983d62d7b629d7dd5c58a47be3449985b73a9fabbd784af1d69bd554a72406387309486c79e69fc8620", 0x36}, {&(0x7f0000000200)="27e5600070fd0989322619c80d9d1a168efc12ee8ee36a9ca0f497aa84bc542c8a344baeb007ffe0b151e27a011d51e11564ea38aa8ad065e65799b52faf79eef49d71e1ff1c529c02470740167cc8c036e7d1ad463168f05293988815869f48bc1a510daf5cc29384b38f33f962a328673f42285637715859059f0e0a4fb25603df2fcbcd72a7ba2b41b671c410a270241ae219d19e66775a7bb8d8e1f9b8", 0x9f}, {&(0x7f0000000300)="aeb1dc0ef38e27fd00d5f1996cc53bb8f8ac659ff357b13d66dfa3ff11aa285c6483dd755c4fcf9af6167b817d57b1e9dc21e3db6eda160fe73615095bcbb6fdb9f6940b5562e96304974e496375b06a01f958c7d52ac198ff04dfaf4dff942e3f4538e1929e78b471a4507e549e03be41858a9982dd053be1b224d402591f9a4b9276142414bed188175181690c29ac8bbe59b28596ac8425dcbe7c527852665671f1457279fa3ddbe60b3dfbd3d39b8f8440cf1150d9fbfbd0", 0xba}, {&(0x7f00000003c0)="0138e7a53b336beaa23083f2dc76c4be23a421bde428694689ad6e5419da5e0fc5cab1ac53862e3bf6df21b54adfad39414bf8b2360f7ba1f84829a409beb3ae9f1b31a818608e73b4e4a4a34b98b7c9506ec75a04ccf8daac3ee137b2322a17a7ca5012866014", 0x67}, {&(0x7f0000000440)="6d738de48deb47f121b8c2273d6f31f008d2d90e11ba1d642e41830ad352ae7c05e20e10379bca0af60099685630f35b0f729fa0120b10a7ba1a5d4a99b7345d760ab14b53881fec0c4a775bc3bd1772731a042b7c05370489603c2fc1de6d83a641f73545b23d6263a4ce68a49087b23ca64da298409d55c108fe68536d5c1b5ca28e9914c6c4b8b6ed8706780c11e3f7c3fcfac7dc22b9349c008149584376f3c3096ee1aef6fe4bd5331e9e088b96c72e7699caf14857efd06eec28", 0xbd}, {&(0x7f0000000500)="8fe955362c40242ab4e956dd5794214e79d6e4f9599c2edfbcd9b1526117a33f4f6aba858674e587eddfef4ac97ec6477d2db9d23700866bbfd509608e8c5f60cd143014d5527ee70c7868bdd26d1ce25c7c7ddc97e3ef2621ec8534cef89b72a67996eab182df3746481322704bad2a35ddc307c9c08c85b8a8dca85ce458f05be564390dd847c99f6780fd3ef16872c455adb15dfeb07c508f27ecb7128cb2688a9585a8d3b720e0aa44189d9bf57c6bdc56009010683a1c5939dabe0679ebb6d3f597050df10757bb61c63d7e2ff41b60823ee6135bf3f7fb25", 0xdb}], 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r7, 0x75b, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffa}, &(0x7f0000000040)=0x18) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) ioctl$VHOST_SET_LOG_BASE(r11, 0x4008af04, &(0x7f00000006c0)=&(0x7f0000000680)) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) connect$caif(r9, &(0x7f0000000080)=@util={0x25, "5f32b471b14773d8d2ed771c37158adb"}, 0x18) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:46 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) sendmsg$rds(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000100), 0x1, &(0x7f0000000140)=[@rdma_dest={0x18, 0x114, 0x2, {0x7}}], 0x18, 0x40040c4}, 0x10) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:46 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r9, &(0x7f0000000480), 0x10000000000002a1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup(r10) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r12}}]}) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @default, r12}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r12}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 474.347851] dlm: Unknown command passed to DLM device : 159 [ 474.347851] 11:05:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:46 executing program 2: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e24, @multicast1}], 0x10) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000140)="44eaa5a105158320dd3b08430983d62d7b629d7dd5c58a47be3449985b73a9fabbd784af1d69bd554a72406387309486c79e69fc8620", 0x36}, {&(0x7f0000000200)="27e5600070fd0989322619c80d9d1a168efc12ee8ee36a9ca0f497aa84bc542c8a344baeb007ffe0b151e27a011d51e11564ea38aa8ad065e65799b52faf79eef49d71e1ff1c529c02470740167cc8c036e7d1ad463168f05293988815869f48bc1a510daf5cc29384b38f33f962a328673f42285637715859059f0e0a4fb25603df2fcbcd72a7ba2b41b671c410a270241ae219d19e66775a7bb8d8e1f9b8", 0x9f}, {&(0x7f0000000300)="aeb1dc0ef38e27fd00d5f1996cc53bb8f8ac659ff357b13d66dfa3ff11aa285c6483dd755c4fcf9af6167b817d57b1e9dc21e3db6eda160fe73615095bcbb6fdb9f6940b5562e96304974e496375b06a01f958c7d52ac198ff04dfaf4dff942e3f4538e1929e78b471a4507e549e03be41858a9982dd053be1b224d402591f9a4b9276142414bed188175181690c29ac8bbe59b28596ac8425dcbe7c527852665671f1457279fa3ddbe60b3dfbd3d39b8f8440cf1150d9fbfbd0", 0xba}, {&(0x7f00000003c0)="0138e7a53b336beaa23083f2dc76c4be23a421bde428694689ad6e5419da5e0fc5cab1ac53862e3bf6df21b54adfad39414bf8b2360f7ba1f84829a409beb3ae9f1b31a818608e73b4e4a4a34b98b7c9506ec75a04ccf8daac3ee137b2322a17a7ca5012866014", 0x67}, {&(0x7f0000000440)="6d738de48deb47f121b8c2273d6f31f008d2d90e11ba1d642e41830ad352ae7c05e20e10379bca0af60099685630f35b0f729fa0120b10a7ba1a5d4a99b7345d760ab14b53881fec0c4a775bc3bd1772731a042b7c05370489603c2fc1de6d83a641f73545b23d6263a4ce68a49087b23ca64da298409d55c108fe68536d5c1b5ca28e9914c6c4b8b6ed8706780c11e3f7c3fcfac7dc22b9349c008149584376f3c3096ee1aef6fe4bd5331e9e088b96c72e7699caf14857efd06eec28", 0xbd}, {&(0x7f0000000500)="8fe955362c40242ab4e956dd5794214e79d6e4f9599c2edfbcd9b1526117a33f4f6aba858674e587eddfef4ac97ec6477d2db9d23700866bbfd509608e8c5f60cd143014d5527ee70c7868bdd26d1ce25c7c7ddc97e3ef2621ec8534cef89b72a67996eab182df3746481322704bad2a35ddc307c9c08c85b8a8dca85ce458f05be564390dd847c99f6780fd3ef16872c455adb15dfeb07c508f27ecb7128cb2688a9585a8d3b720e0aa44189d9bf57c6bdc56009010683a1c5939dabe0679ebb6d3f597050df10757bb61c63d7e2ff41b60823ee6135bf3f7fb25", 0xdb}], 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r7, 0x75b, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffa}, &(0x7f0000000040)=0x18) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) ioctl$VHOST_SET_LOG_BASE(r11, 0x4008af04, &(0x7f00000006c0)=&(0x7f0000000680)) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) connect$caif(r9, &(0x7f0000000080)=@util={0x25, "5f32b471b14773d8d2ed771c37158adb"}, 0x18) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:46 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x2, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) futimesat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') [ 474.461835] dlm: Unknown command passed to DLM device : 159 [ 474.461835] 11:05:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:46 executing program 2: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e24, @multicast1}], 0x10) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000140)="44eaa5a105158320dd3b08430983d62d7b629d7dd5c58a47be3449985b73a9fabbd784af1d69bd554a72406387309486c79e69fc8620", 0x36}, {&(0x7f0000000200)="27e5600070fd0989322619c80d9d1a168efc12ee8ee36a9ca0f497aa84bc542c8a344baeb007ffe0b151e27a011d51e11564ea38aa8ad065e65799b52faf79eef49d71e1ff1c529c02470740167cc8c036e7d1ad463168f05293988815869f48bc1a510daf5cc29384b38f33f962a328673f42285637715859059f0e0a4fb25603df2fcbcd72a7ba2b41b671c410a270241ae219d19e66775a7bb8d8e1f9b8", 0x9f}, {&(0x7f0000000300)="aeb1dc0ef38e27fd00d5f1996cc53bb8f8ac659ff357b13d66dfa3ff11aa285c6483dd755c4fcf9af6167b817d57b1e9dc21e3db6eda160fe73615095bcbb6fdb9f6940b5562e96304974e496375b06a01f958c7d52ac198ff04dfaf4dff942e3f4538e1929e78b471a4507e549e03be41858a9982dd053be1b224d402591f9a4b9276142414bed188175181690c29ac8bbe59b28596ac8425dcbe7c527852665671f1457279fa3ddbe60b3dfbd3d39b8f8440cf1150d9fbfbd0", 0xba}, {&(0x7f00000003c0)="0138e7a53b336beaa23083f2dc76c4be23a421bde428694689ad6e5419da5e0fc5cab1ac53862e3bf6df21b54adfad39414bf8b2360f7ba1f84829a409beb3ae9f1b31a818608e73b4e4a4a34b98b7c9506ec75a04ccf8daac3ee137b2322a17a7ca5012866014", 0x67}, {&(0x7f0000000440)="6d738de48deb47f121b8c2273d6f31f008d2d90e11ba1d642e41830ad352ae7c05e20e10379bca0af60099685630f35b0f729fa0120b10a7ba1a5d4a99b7345d760ab14b53881fec0c4a775bc3bd1772731a042b7c05370489603c2fc1de6d83a641f73545b23d6263a4ce68a49087b23ca64da298409d55c108fe68536d5c1b5ca28e9914c6c4b8b6ed8706780c11e3f7c3fcfac7dc22b9349c008149584376f3c3096ee1aef6fe4bd5331e9e088b96c72e7699caf14857efd06eec28", 0xbd}, {&(0x7f0000000500)="8fe955362c40242ab4e956dd5794214e79d6e4f9599c2edfbcd9b1526117a33f4f6aba858674e587eddfef4ac97ec6477d2db9d23700866bbfd509608e8c5f60cd143014d5527ee70c7868bdd26d1ce25c7c7ddc97e3ef2621ec8534cef89b72a67996eab182df3746481322704bad2a35ddc307c9c08c85b8a8dca85ce458f05be564390dd847c99f6780fd3ef16872c455adb15dfeb07c508f27ecb7128cb2688a9585a8d3b720e0aa44189d9bf57c6bdc56009010683a1c5939dabe0679ebb6d3f597050df10757bb61c63d7e2ff41b60823ee6135bf3f7fb25", 0xdb}], 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r7, 0x75b, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffa}, &(0x7f0000000040)=0x18) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) ioctl$VHOST_SET_LOG_BASE(r11, 0x4008af04, &(0x7f00000006c0)=&(0x7f0000000680)) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) connect$caif(r9, &(0x7f0000000080)=@util={0x25, "5f32b471b14773d8d2ed771c37158adb"}, 0x18) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:46 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r9, &(0x7f0000000480), 0x10000000000002a1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup(r10) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r12}}]}) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @default, r12}) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r12}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 474.605603] dlm: Unknown command passed to DLM device : 159 [ 474.605603] 11:05:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:46 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$VIDIOC_QUERY_DV_TIMINGS(r3, 0x80845663, &(0x7f0000000000)={0x0, @reserved}) write$nbd(r0, &(0x7f00000000c0)=ANY=[], 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000000c0)=0x9, 0x4) 11:05:47 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(0xffffffffffffffff, r1) tkill(r0, 0x1000000000013) 11:05:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 474.707679] dlm: Unknown command passed to DLM device : 159 [ 474.707679] 11:05:47 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r9, &(0x7f0000000480), 0x10000000000002a1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup(r10) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r12}}]}) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r12}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:47 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000280), 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x101) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@empty}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) socket$unix(0x1, 0x2, 0x0) creat(0x0, 0x0) epoll_create1(0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x14021, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000480)='cubic\x00', 0x6) bind$inet6(r1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000340)) write(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x30040, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000080)=0x1, &(0x7f0000000100)=0x2) r5 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r5, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 474.860409] dlm: Unknown command passed to DLM device : 159 [ 474.860409] 11:05:47 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r9, &(0x7f0000000480), 0x10000000000002a1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup(r10) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r12}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:47 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e20, @remote}], 0x10) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) read$char_usb(r5, &(0x7f0000000140)=""/62, 0x3e) write$P9_RLERROR(r0, &(0x7f0000000080)={0x1a, 0x7, 0x2, {0x11, '/dev/dlm-control\x00'}}, 0x1a) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r3}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="050007000600ffff05000200f857d4abf542ac28f38d5f3e5cb050519fa3edfad950d39d7ab31b6e99dc1ed51114fe0d5b818ba909e7446aa04c83f897c9aa0dfd90902271f7c5bc0d7e43f101924ad4801e605683ddd62f0d7cf11e2cb32204b3d28e319788d7e4497665b8b6e6b515fa6dc8c942544ebb7036f558eb4dd93b50e08f622203555fea3c6b5d2ef7d58dd991ccbb7f941c3fab7ce1abedec87288ee68a50d7925fabc2385dfb570c5b6575d022a2ede9f4e9b84f8ea828165523ea89b50876b91d4bc2c5c16e08ae880b"], &(0x7f0000000040)=0x16) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:47 executing program 0: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) recvfrom(r0, &(0x7f0000000100)=""/162, 0xa2, 0x10103, &(0x7f00000001c0)=@isdn={0x22, 0x8, 0x6, 0x7, 0x80000001}, 0x80) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r6) 11:05:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x0, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd6f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5239e87f29738ad"], 0x72) [ 475.026389] dlm: Unknown command passed to DLM device : 0 [ 475.026389] 11:05:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000000)={0x0, 0x3, 0x7, 0x800, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0x2) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:47 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r9, &(0x7f0000000480), 0x10000000000002a1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r10) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 475.112282] dlm: Unknown command passed to DLM device : 159 [ 475.112282] [ 475.202501] dlm: no locking on control device [ 475.236615] dlm: Unknown command passed to DLM device : 159 [ 475.236615] 11:05:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x12) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000080)={0x9, 0x5, 0x2, 0x100}) fcntl$setlease(r3, 0x400, 0x1) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) fstat(r4, &(0x7f0000000380)) unlink(&(0x7f00000001c0)='./file0\x00') kexec_load(0x800000, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="91ad90b3832e265172ee4cccdb5e28fd680188899283ffa7de3aaa0a02714cd673eda86f68e8a93624d9ef9e4400164e14298d3547fcedf1fa9bd098ab8c3778f67feb6d17b91e8b42f7d7e7b03b49c6efdd4eb809ae9f5de68cd232e25ee33fc51231b03d536f6fec", 0x69, 0x3, 0x79d1}, {&(0x7f0000000000)="5e66a3", 0x3, 0x5}, {&(0x7f0000000200)="eb8fbce6dab1e78fa98e90905bf4b7db767d1d51b2e1caaaba8bcd59453ff0600bcb7c72fd8729b222a87afa1d81bdd75c59174ba51d8d97267fe78a4c2612d114f4e1a0e0f4c4638beb7b7ec021741b394abde58e090645c4219cf8f6526c25f9a30b79929bc1e45b03a36e09d1cbc4584816635d7afe87ae269514b46aed38fd3924a15c4e985a01bb07bfa418e5ce9c8802381a08ec9889d2e47225b254260da9bfe5538eb5e0743abae1b4f354ff442080acdd975edd7ef3feef8406b304a74e550e14dfd8f1ea2aea6a337cfced270b331deb1f47e54cca1efe2f2e2375df726187f70331bb7c3bf0ecaf3df29c117844", 0xf3, 0xa48, 0x6}], 0x320000) fcntl$setlease(r5, 0x400, 0x2) 11:05:47 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r9, &(0x7f0000000480), 0x10000000000002a1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:47 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000280), 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x101) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@empty}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) socket$unix(0x1, 0x2, 0x0) creat(0x0, 0x0) epoll_create1(0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x14021, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000480)='cubic\x00', 0x6) bind$inet6(r1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000340)) write(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x30040, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000080)=0x1, &(0x7f0000000100)=0x2) r5 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r5, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x4) wait4(r1, 0x0, 0x4, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r4 = accept4(r3, 0x0, &(0x7f0000000080), 0x40000) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00000001c0)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r9, 0xffffffffffffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000300)={r10, 0x2f94}, &(0x7f0000000340)=0x8) r11 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r12 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r12) write$nbd(r11, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r1, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESHEX=r11, @ANYRES32, @ANYRESOCT=0x0, @ANYBLOB="862f7ba355510690fd6980c13d20381c5432c1395ddbd8655af9ec0ca0135b6718107ee29fd5b7edfeda15080384e2b1fe55da5d4ab1dd71cbe58f0e241dd62a8cefc46ac2c2aff5eab98de77f8a6dc190fe8dd76d99da71bacf20e52e8aae96566e409e12ba1f2ab7825b774b37f10c00d558a08f546ea5e3a19e9864fa2a4e1833fbca5ca091cdf868742057e20ee19463637abe031e16068371780b241c85dc87d6898989f285ed399f7b8b19fc69d1e46e3284024b11236eb5f4decfab813b59d7fe1d2ae065b3aab7aa3fce8a32d78a5bfd45bf340b1c40cf8beca82a2f4c9b0e23c9dd190c6bde5939a99948", @ANYPTR, @ANYPTR64, @ANYRESOCT=r0, @ANYRESDEC=r1], @ANYPTR64=&(0x7f0000000300)=ANY=[], @ANYRES16, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESHEX=r0, @ANYRES32=0x0, @ANYBLOB="3bdd8eb7ca9192eb739d1cdefd811613808d4ae63e0c76e5af89559d55fbe557ab4289ce7e5075d1b1263bc826c7503d31586808cead7ab48e1dc6b9c947a9713405fdc321ab28aaf55b775ed85e0958021b729488748aefd7e82602c0ac0fefcce7c252cd8cd5b4a98862992b9169bf7c7c7dffdba6077c", @ANYPTR, @ANYPTR64]]], 0x1) 11:05:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') [ 475.715201] dlm: Unknown command passed to DLM device : 159 [ 475.715201] 11:05:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="060000000000000000000000000000abef41749f090da34e37a4710ce773a527ab78ca86d1983000fc60f180bd82099cbae52979f2ec365b466824dd5a23c2ede5fbb139edfb1f7ad5ab8a2e57f0e8b006fcd7663ace5ba35d15af10813c9e6dd2af872a1c00"/113], 0x72) 11:05:48 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r9, &(0x7f0000000480), 0x10000000000002a1, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:48 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000280), 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x101) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@empty}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) socket$unix(0x1, 0x2, 0x0) creat(0x0, 0x0) epoll_create1(0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x14021, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000480)='cubic\x00', 0x6) bind$inet6(r1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000340)) write(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x30040, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000080)=0x1, &(0x7f0000000100)=0x2) r5 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r5, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:48 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1a082, 0x87bdb1d00a248463) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='no=\x00'/15, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6e6f657874656e642c6d73697a653d3078303030303030303030303030303030362c6d73697a653d3078303030303030303030303030303030302c63616368653d6e6f6e652c63616368653d6e6f6e652c6673757569643d336434ab396366322d376161312d00670f322d626263302d63353835396131042c636f6e746578743d756e636f6e66696e65645f752c726f6f74636f6e746578743d73746166665f752c7065726d69745f646972656374696f2c6f626a5f757365723d2f6465762f646c6d2d636f6e74726f6c002c61707072616973652c7375626a5f757365723d5c2c00"]) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="068d8a89d4e66be42700000001dffffa000000749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440abf7a2db3bcb3e4d7483ffdb6c1bb7c"], 0x68) 11:05:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") prctl$PR_GET_NAME(0x10, &(0x7f00000000c0)=""/209) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 475.936877] dlm: Unknown command passed to DLM device : 0 [ 475.936877] 11:05:48 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:48 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00000004c0)=""/240, &(0x7f00000005c0)=0xf0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) open(&(0x7f0000000600)='./file0\x00', 0x4c4002, 0x100) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r5, &(0x7f0000000480), 0x10000000000002a1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r8}}]}) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000080)={0x3, @default, r8}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r9, r10) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x444000, &(0x7f0000000300)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r8}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x6}}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x10001}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x2000}}], [{@fsname={'fsname', 0x3d, '/dev/dlm-control\x00'}}, {@uid_eq={'uid', 0x3d, r11}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@subj_type={'subj_type', 0x3d, '['}}]}}) [ 476.044824] dlm: Unknown command passed to DLM device : 159 [ 476.044824] 11:05:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18) dup(0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000100)=""/98) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 476.085471] dlm: Unknown command passed to DLM device : 0 [ 476.085471] 11:05:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x40) fcntl$setlease(r1, 0x400, 0x1) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.capability\x00', &(0x7f0000000140)=@v2={0x2000000, [{0x4, 0x3}, {0x0, 0x2}]}, 0x14, 0x4) unlink(&(0x7f00000001c0)='./file0\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) 11:05:48 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 476.161068] dlm: no locking on control device 11:05:48 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000000)={0x6000000, 0x0, 0x1, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a21e31e1ed6b5375e3caa0042857fc8ded44f9978b3a6716955787bd7ee2b29a44be0557f668bcf250a3c6338e60797cf129852521293"}, 0x9e) 11:05:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) dup(0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:48 executing program 2 (fault-call:1 fault-nth:0): capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) [ 476.181194] dlm: Unknown command passed to DLM device : 159 [ 476.181194] [ 476.211244] ntfs: (device loop5): parse_options(): Invalid uid option argument: 0x00000000ffffffff 11:05:48 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) lsetxattr$security_smack_entry(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64EXEC\x00', &(0x7f0000000080)='keyring\x00', 0x8, 0x1) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x800448d3, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r1) fcntl$setlease(r1, 0x400, 0x1) set_thread_area(&(0x7f0000000000)={0x25, 0x200000, 0x1000, 0x1, 0x3656, 0x5, 0x4, 0x2, 0x4, 0x4}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000200)={0x881, {{0xa, 0x4e21, 0x48, @empty, 0xffffffff}}}, 0x88) unlink(&(0x7f00000001c0)='./file0\x00') r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) write$FUSE_NOTIFY_POLL(r5, &(0x7f0000000080)={0x18, 0x1, 0x0, {0x5}}, 0x18) 11:05:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) write$uinput_user_dev(r3, &(0x7f0000000300)={'syz0\x00', {0xfffffffffffffffd, 0x7ff, 0x5, 0xfffffffffffffc01}, 0x2d, [0xb839, 0x56, 0x8, 0x1, 0x0, 0x4, 0x400, 0xcd7, 0x3, 0xfffffffffffffeff, 0x80000000, 0x80000001, 0xfffffffffffffff8, 0x9, 0x1, 0x8, 0x7, 0x0, 0x9, 0x6, 0x0, 0xfbef, 0x8, 0x8, 0x4, 0x8001, 0x4, 0x80000001, 0xffffffffffffff22, 0x3, 0x3eeb, 0xffffffffffffffff, 0x1, 0x8, 0x0, 0x3, 0x6, 0x1ff, 0x5, 0xfffffffffffffff9, 0x1a, 0x7, 0x8, 0x1ff, 0x1, 0x0, 0x1000, 0x7ff, 0x8, 0x5, 0x4, 0x1, 0x7, 0x800, 0x3ff, 0x8000, 0x4, 0x0, 0x10001, 0x6, 0x80000000, 0x1, 0x7f, 0x4], [0x786, 0xfffffffffffffffc, 0x3, 0x40, 0x9b7, 0x8, 0xcb, 0x9, 0x2, 0x7, 0x7fffffff, 0x9, 0x8, 0x7, 0x401, 0xf, 0x9, 0x0, 0xfffffffffffffffd, 0x100000000, 0xfffffffffffffffe, 0x4, 0x8, 0xfb44, 0xb0f5, 0x0, 0x3, 0x9, 0x101, 0x7, 0x10001, 0x2, 0x4977, 0x4, 0x200, 0x1f, 0xfb76, 0x2, 0xd677, 0x4, 0x9, 0xc00000000000, 0x41, 0x6, 0x0, 0x8001, 0xff, 0x9, 0x3c, 0x200, 0x0, 0x5, 0x9, 0x0, 0x1, 0xfffffffffffffffe, 0x9, 0x20, 0x4, 0x8001, 0x7, 0x400, 0x9, 0x1], [0x9, 0xff, 0x0, 0x7, 0xfff, 0x1000, 0x40, 0x4f20, 0x7fff, 0x3, 0x2, 0x2, 0x80000001, 0x0, 0xb8b0, 0x800, 0x3a21, 0x6, 0x1, 0xffffffff00000001, 0x100, 0xea74, 0x7fff, 0x2, 0x4, 0x80, 0x3, 0x4ace, 0x0, 0x5, 0x6, 0x100000000, 0x400000000, 0x3, 0x1f, 0x6, 0x4, 0x80000000, 0xc01c, 0x5, 0x9, 0x2, 0x0, 0xfff, 0x8, 0x2, 0x2, 0x7, 0x544, 0x3f, 0xfffffffffffffff7, 0x7, 0x5, 0x2, 0x46, 0x8, 0x6, 0x4d3176dd, 0xfffffffffffffffb, 0x10001, 0x1f, 0x7, 0x2, 0x7], [0xffffffffffffff01, 0x4, 0x3, 0x59, 0xff, 0x1, 0x1, 0x7, 0x9, 0x1, 0x76, 0x4, 0x8, 0x10001, 0x4, 0x1000, 0x9, 0x7c000000000000, 0xd9f, 0x4fc1, 0x824200000000, 0xec6, 0x8, 0x0, 0x0, 0x8, 0x80000000, 0x1000, 0xfffffffffffffef7, 0x0, 0xfffffffffffffffb, 0x8001, 0x40e302b7, 0x8, 0x2, 0x6, 0x1, 0x1, 0x4f524cbe, 0xfff, 0x3, 0xff, 0xfff, 0x1c, 0x7, 0x3ff, 0x5, 0x5, 0x3, 0x7, 0xfd, 0x3, 0x4, 0x8, 0xa5, 0x1, 0x6, 0x4, 0x2, 0x95, 0x1, 0x80000001, 0x5, 0xffffffffffffffff]}, 0x45c) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 476.299359] FAULT_INJECTION: forcing a failure. [ 476.299359] name failslab, interval 1, probability 0, space 0, times 0 [ 476.300529] dlm: Unknown command passed to DLM device : 0 [ 476.300529] [ 476.329351] dlm: Unknown command passed to DLM device : 159 [ 476.329351] [ 476.334813] dlm: no locking on control device 11:05:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) dup(0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 476.369197] CPU: 1 PID: 31620 Comm: syz-executor.2 Not tainted 4.14.145 #0 [ 476.376258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 476.386993] Call Trace: [ 476.389646] dump_stack+0x138/0x197 [ 476.393487] should_fail.cold+0x10f/0x159 [ 476.397627] should_failslab+0xdb/0x130 [ 476.401610] kmem_cache_alloc_node_trace+0x280/0x770 [ 476.406748] ? trace_hardirqs_on+0x10/0x10 [ 476.410982] __kmalloc_node+0x3d/0x80 [ 476.414774] kvmalloc_node+0x4e/0xe0 [ 476.418476] newseg+0x1c3/0xb80 [ 476.421751] ? shmctl_stat+0x5b0/0x5b0 [ 476.425671] ipcget+0x77e/0xb40 [ 476.428951] ? ipc_obtain_object_check+0xf0/0xf0 [ 476.433706] SyS_shmget+0xca/0x110 [ 476.437230] ? is_file_shm_hugepages+0x40/0x40 [ 476.441801] ? do_syscall_64+0x53/0x640 [ 476.445769] ? is_file_shm_hugepages+0x40/0x40 [ 476.450342] do_syscall_64+0x1e8/0x640 [ 476.454213] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 476.459053] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 476.464242] RIP: 0033:0x459a09 [ 476.467428] RSP: 002b:00007f7fd6e65c78 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 476.475230] RAX: ffffffffffffffda RBX: 00007f7fd6e65c90 RCX: 0000000000459a09 [ 476.482492] RDX: 00000000000002a0 RSI: 0000000000002000 RDI: 00000000798dd81c [ 476.489766] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 476.497021] R10: 0000000020ffd000 R11: 0000000000000246 R12: 00007f7fd6e666d4 [ 476.504289] R13: 00000000004c8585 R14: 00000000004df260 R15: 0000000000000003 11:05:48 executing program 2 (fault-call:1 fault-nth:1): capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:48 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 476.600705] FAULT_INJECTION: forcing a failure. [ 476.600705] name failslab, interval 1, probability 0, space 0, times 0 [ 476.625870] dlm: Unknown command passed to DLM device : 159 [ 476.625870] [ 476.642028] CPU: 1 PID: 31639 Comm: syz-executor.2 Not tainted 4.14.145 #0 11:05:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r2) dup(0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 476.649090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 476.658461] Call Trace: [ 476.661061] dump_stack+0x138/0x197 [ 476.664695] should_fail.cold+0x10f/0x159 [ 476.668854] should_failslab+0xdb/0x130 [ 476.672833] kmem_cache_alloc_trace+0x2e9/0x790 [ 476.677517] ipc_alloc_security+0x49/0x1c0 [ 476.681755] selinux_shm_alloc_security+0xf4/0x2a0 [ 476.686689] ? selinux_sem_alloc_security+0x2a0/0x2a0 [ 476.686700] ? kasan_kmalloc+0xce/0xf0 [ 476.686719] security_shm_alloc+0x6d/0xa0 11:05:49 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r7) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 476.686731] newseg+0x29e/0xb80 [ 476.698993] dlm: Unknown command passed to DLM device : 0 [ 476.698993] [ 476.700010] ? shmctl_stat+0x5b0/0x5b0 [ 476.700026] ipcget+0x77e/0xb40 [ 476.700042] ? ipc_obtain_object_check+0xf0/0xf0 [ 476.700054] SyS_shmget+0xca/0x110 [ 476.700065] ? is_file_shm_hugepages+0x40/0x40 [ 476.700074] ? do_syscall_64+0x53/0x640 [ 476.700084] ? is_file_shm_hugepages+0x40/0x40 [ 476.700095] do_syscall_64+0x1e8/0x640 [ 476.700104] ? trace_hardirqs_off_thunk+0x1a/0x1c 11:05:49 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r0}) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f00000001c0)={0x1, 0x3}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000140), 0x4) setxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@sha1={0x1, "e3c734baf7706e4279651faadaabb270444efc5f"}, 0x15, 0x1) [ 476.700120] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 476.700127] RIP: 0033:0x459a09 [ 476.700137] RSP: 002b:00007f7fd6e65c78 EFLAGS: 00000246 [ 476.715935] dlm: no locking on control device [ 476.717547] ORIG_RAX: 000000000000001d [ 476.717555] RAX: ffffffffffffffda RBX: 00007f7fd6e65c90 RCX: 0000000000459a09 [ 476.717561] RDX: 00000000000002a0 RSI: 0000000000002000 RDI: 00000000798dd81c [ 476.717566] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 476.717572] R10: 0000000020ffd000 R11: 0000000000000246 R12: 00007f7fd6e666d4 [ 476.717579] R13: 00000000004c8585 R14: 00000000004df260 R15: 0000000000000003 [ 476.743000] dlm: no locking on control device [ 476.774058] dlm: Unknown command passed to DLM device : 159 [ 476.774058] [ 476.833394] dlm: Unknown command passed to DLM device : 0 [ 476.833394] 11:05:49 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:49 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpgid(0xffffffffffffffff) getpgrp(r0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000300000001000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83b80900001b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"], 0x68) 11:05:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r2) dup(0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') [ 476.857527] dlm: no locking on control device [ 476.870134] net_ratelimit: 24 callbacks suppressed [ 476.870140] protocol 88fb is buggy, dev hsr_slave_0 [ 476.875163] protocol 88fb is buggy, dev hsr_slave_1 [ 476.950120] protocol 88fb is buggy, dev hsr_slave_0 [ 476.950149] protocol 88fb is buggy, dev hsr_slave_1 [ 476.955251] protocol 88fb is buggy, dev hsr_slave_1 11:05:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r8 = dup(r7) ioctl$VIDIOC_STREAMOFF(r8, 0x800448d3, 0x0) r9 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) ioctl$KVM_GET_MP_STATE(r11, 0x8004ae98, &(0x7f0000000040)) r12 = dup(r9) ioctl$VIDIOC_STREAMOFF(r12, 0x800448d3, 0x0) r13 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r13) write$nbd(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX=r13], 0x1) 11:05:49 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 477.022377] dlm: Unknown command passed to DLM device : 159 [ 477.022377] [ 477.033065] dlm: no locking on control device 11:05:49 executing program 2 (fault-call:1 fault-nth:2): capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:49 executing program 5: clone(0x20001000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x3) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) accept(r0, &(0x7f0000000180)=@l2, &(0x7f0000000200)=0x80) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)={0x5, 0x14, [0xfff, 0xfffffffffffffff9, 0xba0, 0x249e, 0x45]}) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") preadv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/209, 0xd1}, {&(0x7f0000000100)}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f00000004c0)=""/223, 0xdf}, {&(0x7f00000005c0)=""/228, 0xe4}], 0x6, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000080)) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad622e791739b8f3e9594419d093ad51137b15dbeeb31cf7a3301fa11b30817e498feb7744bc1cddaa900e1fb5e9b6134bb65cba2624223609564c80dbbb38711dee0457ef125cfa59565aad6258331be9de75bfab24c3275395320f3cf39e20"], 0x72) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040), 0x2) 11:05:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') [ 477.099337] dlm: Unknown command passed to DLM device : 159 [ 477.099337] [ 477.110194] protocol 88fb is buggy, dev hsr_slave_0 [ 477.115332] protocol 88fb is buggy, dev hsr_slave_1 11:05:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:49 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r5) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 477.190104] protocol 88fb is buggy, dev hsr_slave_0 [ 477.195310] protocol 88fb is buggy, dev hsr_slave_1 [ 477.236940] dlm: Unknown command passed to DLM device : 0 [ 477.236940] [ 477.244998] dlm: no locking on control device [ 477.268840] FAULT_INJECTION: forcing a failure. [ 477.268840] name failslab, interval 1, probability 0, space 0, times 0 11:05:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xc6, 0x131180) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x69c, &(0x7f0000000100)=0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = open(&(0x7f0000000140)='./file0\x00', 0x2042, 0x1) fcntl$setlease(r2, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') [ 477.283100] dlm: Unknown command passed to DLM device : 0 [ 477.283100] [ 477.294581] dlm: Unknown command passed to DLM device : 159 [ 477.294581] [ 477.322557] CPU: 1 PID: 31718 Comm: syz-executor.2 Not tainted 4.14.145 #0 11:05:49 executing program 5: socket$inet_dccp(0x2, 0x6, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2000, 0x0) ioctl$VIDIOC_G_CROP(r3, 0xc014563b, &(0x7f00000001c0)={0x3, {0x1f, 0x2, 0x4, 0x3}}) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000000)={0x1ff, 0x6, 0x1}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) lsetxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x2) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) fsetxattr$trusted_overlay_nlink(r11, &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L-', 0x5}, 0x28, 0x1) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) r12 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r13 = dup(r12) ioctl$VIDIOC_STREAMOFF(r13, 0x800448d3, 0x0) write$nbd(r0, &(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYRES32=r6, @ANYBLOB="f7800a4992d0ff800b3fde7b474ddd47aa646744dd0c46497d93458a7ca1f9b93954e8383e30d0148eaa261ab0221b5b5c593146c82352325ed9c9ffc1356c2e1429edd4f1a1452f99de588af1cd1cfb06de1d9fa47974aff2c7c576fb34e961023a89ac122ef4f0624289905125c05cc7ff9a34997175070c43f18aad50bcd8d19dbec6322042e2ea81af2a0d79b30f753d7153c6b20d63c362c16d5b224dc91b2ed80eee87051d575b102d517b675f47adfaba3e784d5de8734c162e0669a5e69cc9f7ce84757124786d538b52842f55494711ca48b2e1633997f5251a9ea46239bcdbd6937516390b92e686c2ffa82331a5f55f", @ANYBLOB="10b44b797c445b012f70c1a57004a7b8bcb240e79299f6f7cd2fa2c9ad1b18a71911b92ca71c456da1d49567d358249b105bc93367", @ANYRESOCT, @ANYRESDEC=r13, @ANYRESDEC=r7, @ANYRES16=r8, @ANYRESDEC=r4], 0xa) [ 477.329796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.329801] Call Trace: [ 477.329820] dump_stack+0x138/0x197 [ 477.329837] should_fail.cold+0x10f/0x159 [ 477.349562] should_failslab+0xdb/0x130 [ 477.353569] kmem_cache_alloc+0x2d7/0x780 [ 477.357720] ? __this_cpu_preempt_check+0x1d/0x30 [ 477.362576] ? percpu_counter_add_batch+0x112/0x160 [ 477.367598] __d_alloc+0x2d/0x9f0 [ 477.371055] d_alloc_pseudo+0x1e/0x30 [ 477.374856] __shmem_file_setup.part.0+0x2ce/0x400 [ 477.379789] ? shmem_fill_super+0x8c0/0x8c0 [ 477.384121] shmem_kernel_file_setup+0x53/0x70 [ 477.388708] newseg+0x896/0xb80 [ 477.391993] ? shmctl_stat+0x5b0/0x5b0 [ 477.395886] ipcget+0x77e/0xb40 [ 477.395905] ? ipc_obtain_object_check+0xf0/0xf0 [ 477.395918] SyS_shmget+0xca/0x110 [ 477.395929] ? is_file_shm_hugepages+0x40/0x40 [ 477.413355] ? do_syscall_64+0x53/0x640 [ 477.417340] ? is_file_shm_hugepages+0x40/0x40 [ 477.421934] do_syscall_64+0x1e8/0x640 [ 477.425827] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.430679] entry_SYSCALL_64_after_hwframe+0x42/0xb7 11:05:49 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x68) 11:05:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:49 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[], 0x0) [ 477.435877] RIP: 0033:0x459a09 [ 477.439066] RSP: 002b:00007f7fd6e65c78 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 477.446780] RAX: ffffffffffffffda RBX: 00007f7fd6e65c90 RCX: 0000000000459a09 [ 477.454047] RDX: 00000000000002a0 RSI: 0000000000002000 RDI: 00000000798dd81c [ 477.461317] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 477.468582] R10: 0000000020ffd000 R11: 0000000000000246 R12: 00007f7fd6e666d4 [ 477.468588] R13: 00000000004c8585 R14: 00000000004df260 R15: 0000000000000003 11:05:49 executing program 2 (fault-call:1 fault-nth:3): capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r2, r3) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x1, &(0x7f0000000200)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r3}}, {@version_9p2000='version=9p2000'}, {@cache_none='cache=none'}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@access_client='access=client'}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}]}}) 11:05:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:49 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000100)={0x0, @reserved}) unlink(&(0x7f00000001c0)='./file0\x00') [ 477.590152] protocol 88fb is buggy, dev hsr_slave_0 11:05:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="ea6906000000000000000000000000000000ab748552ada527ab78ca86d1980f00fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd75b3c9e6dd2fe36f8816f1aa5319e87f29738ad00"/95], 0x72) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000180)=""/13) [ 477.615788] dlm: no locking on control device 11:05:49 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dle-control\x00', 0x2000be, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x1, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 477.636207] FAULT_INJECTION: forcing a failure. [ 477.636207] name failslab, interval 1, probability 0, space 0, times 0 [ 477.669347] CPU: 1 PID: 31755 Comm: syz-executor.2 Not tainted 4.14.145 #0 [ 477.676404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.685758] Call Trace: [ 477.688348] dump_stack+0x138/0x197 [ 477.688364] should_fail.cold+0x10f/0x159 [ 477.696137] should_failslab+0xdb/0x130 [ 477.700117] kmem_cache_alloc+0x2d7/0x780 [ 477.700130] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 477.700143] ? rcu_read_lock_sched_held+0x110/0x130 [ 477.700152] ? shmem_destroy_callback+0xa0/0xa0 [ 477.700159] shmem_alloc_inode+0x1c/0x50 [ 477.700167] alloc_inode+0x64/0x180 [ 477.700176] new_inode_pseudo+0x19/0xf0 [ 477.700185] new_inode+0x1f/0x40 11:05:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000100)={0x80000000, 0x3, 0x4, 0xe000, {0x0, 0x7530}, {0x3, 0x0, 0x2, 0x4, 0x20, 0x2000000000, "7f849799"}, 0xffffffff, 0x2, @userptr=0x9, 0x4}) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') [ 477.700192] shmem_get_inode+0x75/0x750 [ 477.700205] __shmem_file_setup.part.0+0x30e/0x400 [ 477.700215] ? shmem_fill_super+0x8c0/0x8c0 [ 477.700231] shmem_kernel_file_setup+0x53/0x70 [ 477.710012] newseg+0x896/0xb80 [ 477.710027] ? shmctl_stat+0x5b0/0x5b0 [ 477.710042] ipcget+0x77e/0xb40 [ 477.710057] ? ipc_obtain_object_check+0xf0/0xf0 [ 477.710070] SyS_shmget+0xca/0x110 [ 477.710081] ? is_file_shm_hugepages+0x40/0x40 [ 477.710090] ? do_syscall_64+0x53/0x640 [ 477.710100] ? is_file_shm_hugepages+0x40/0x40 11:05:50 executing program 5: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r5, &(0x7f0000000480), 0x10000000000002a1, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x4, 0x800) inotify_add_watch(r6, &(0x7f0000000180)='./file1\x00', 0x1000000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@uid={'uid', 0x3d, r9}}]}) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000080)={0x3, @default, r9}) ioctl$SIOCAX25GETUID(r4, 0x89e0, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x1f0000000, 0x0, 0x4, 0x6]}) 11:05:50 executing program 2 (fault-call:1 fault-nth:4): capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) [ 477.723830] do_syscall_64+0x1e8/0x640 [ 477.723840] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.723859] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 477.723868] RIP: 0033:0x459a09 [ 477.731469] RSP: 002b:00007f7fd6e65c78 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 477.731480] RAX: ffffffffffffffda RBX: 00007f7fd6e65c90 RCX: 0000000000459a09 [ 477.731486] RDX: 00000000000002a0 RSI: 0000000000002000 RDI: 00000000798dd81c [ 477.731491] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 11:05:50 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r3) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000a9ef41749fa52708000000d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f6ad557b006fcd7f42fff076187fb83a83e86611b8e6618ce5b3c9e6dd2af872a1cb23492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f297"], 0x72) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) fanotify_mark(r2, 0x4, 0x1001, r4, &(0x7f0000000140)='./file0\x00') [ 477.731497] R10: 0000000020ffd000 R11: 0000000000000246 R12: 00007f7fd6e666d4 [ 477.731503] R13: 00000000004c8585 R14: 00000000004df260 R15: 0000000000000003 [ 477.849886] FAULT_INJECTION: forcing a failure. [ 477.849886] name failslab, interval 1, probability 0, space 0, times 0 [ 477.889930] dlm: no locking on control device 11:05:50 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 477.943001] CPU: 1 PID: 31783 Comm: syz-executor.2 Not tainted 4.14.145 #0 [ 477.950340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.959702] Call Trace: [ 477.962300] dump_stack+0x138/0x197 [ 477.965962] should_fail.cold+0x10f/0x159 [ 477.970121] should_failslab+0xdb/0x130 [ 477.974110] kmem_cache_alloc+0x2d7/0x780 [ 477.978262] ? shmem_alloc_inode+0x1c/0x50 [ 477.982500] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 477.987956] selinux_inode_alloc_security+0xb6/0x2a0 [ 477.993180] security_inode_alloc+0x94/0xd0 [ 477.997515] inode_init_always+0x552/0xaf0 [ 478.001755] alloc_inode+0x81/0x180 [ 478.005377] new_inode_pseudo+0x19/0xf0 [ 478.005388] new_inode+0x1f/0x40 [ 478.012706] shmem_get_inode+0x75/0x750 [ 478.012718] __shmem_file_setup.part.0+0x30e/0x400 [ 478.012727] ? shmem_fill_super+0x8c0/0x8c0 [ 478.012741] shmem_kernel_file_setup+0x53/0x70 [ 478.012753] newseg+0x896/0xb80 [ 478.012765] ? shmctl_stat+0x5b0/0x5b0 [ 478.012777] ipcget+0x77e/0xb40 [ 478.012792] ? ipc_obtain_object_check+0xf0/0xf0 [ 478.012807] SyS_shmget+0xca/0x110 [ 478.012817] ? is_file_shm_hugepages+0x40/0x40 [ 478.012828] ? do_syscall_64+0x53/0x640 [ 478.058045] ? is_file_shm_hugepages+0x40/0x40 [ 478.062647] do_syscall_64+0x1e8/0x640 [ 478.066542] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 478.072922] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 478.078136] RIP: 0033:0x459a09 [ 478.078145] RSP: 002b:00007f7fd6e65c78 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 478.078155] RAX: ffffffffffffffda RBX: 00007f7fd6e65c90 RCX: 0000000000459a09 [ 478.078162] RDX: 00000000000002a0 RSI: 0000000000002000 RDI: 00000000798dd81c [ 478.103599] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 478.105548] dlm: Unknown command passed to DLM device : 0 [ 478.105548] [ 478.110883] R10: 0000000020ffd000 R11: 0000000000000246 R12: 00007f7fd6e666d4 [ 478.110889] R13: 00000000004c8585 R14: 00000000004df260 R15: 0000000000000003 11:05:50 executing program 2 (fault-call:1 fault-nth:5): capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) [ 478.144490] ntfs: (device loop5): parse_options(): Invalid uid option argument: 0x00000000ffffffff 11:05:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:50 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 478.200719] dlm: Unknown command passed to DLM device : 0 [ 478.200719] [ 478.217386] dlm: no locking on control device 11:05:50 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r0, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000080)={0x1d, r2}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") sendmsg$can_raw(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "e8c3a22b7f0fefb8"}, 0x10}}, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) r5 = socket$netlink(0x10, 0x3, 0x4) sendmsg$sock(r5, &(0x7f0000000600)={&(0x7f0000000180)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x2}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)="928d5823234a754533017328b10a92b13ef5854b3d0157791ac10ea94633477018a925c88d7474abb334d7c829c55c763429468652c8d5bc5c9f5f1841377b2b1ed9ac0d6abec9d14287191ddc9d699e7bc8098eec700d05cb20ac3148a6c51451456297efcf415a905b0baf851580bb08a52731e1a53b691f0fd1b98941ea420b66665bdecffb4054931b9f2025a8ce3c20bd491b5e712a9e6cf7543aedde3d95d9a2d5ca4ee01ffd8ff4c888bdce14c42e06862fe4972e09880f39e83c31127bf8f0de93920f3e2e44", 0xca}, {&(0x7f0000000200)="e2db975a785eb70dc17afc165bd0df1dccc2c5c42e5721143874f42d700b04688a", 0x21}, {&(0x7f0000000400)="92838f033acdd6b27ea3446c55b31d3dfdf36344d8e87ba1fc82af7454dfa6931938488e40d3ee3865a01ad5896c503f7a03eda7a19a6cadcf1bf96f939679e4876d2d3e3ba2e66bdb058defb563da95f48745b06db2500df66c7a60cefbeb853a8b48c9dbd937b427a615e6b937369419241c5b3888eaad4f15879cb5dfe71479d24f4aa4628f0e27aaaeaa535d9c65914f3ffc08d4a0709753e7a704032e7fb710ba32490ad93d0e485f18991f80c4fd4252", 0xb3}, {&(0x7f00000004c0)="d36577af2a23b40ed8a6b81bf729616574a132ac18f53d31e8c1478c00c36fd4172aea7230ebfd9dd52ec87b0424a42c57ad1e6fa8b4158ec3a8006b63c1b286123445335d2e2546df78bceb4921e2c5b4775721a4640aab3bf8a24ea6c08356b976f504332ed690245b3780b8ef9637ea66c221e96dd4b94dc50a8f1c03a66d3803c9c25c9d458f60775c2ae96296b7c052a38063057f66fa79feb2f8f2dab58c65978850be233c5fcdf97ed17bcb", 0xaf}, {&(0x7f0000000240)="e5ef0113e4998d78dd5eaf923e200d38274f5820796b752b1a64621eb2b2a2abbcf85cbbe325f7913a4260c3bf5016", 0x2f}], 0x5, &(0x7f0000000280)=[@mark={{0x14, 0x1, 0x24, 0x5}}], 0x18}, 0x840) fcntl$getown(r4, 0x9) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) [ 478.251013] ntfs: (device loop5): parse_options(): Invalid uid option argument: 0x00000000ffffffff [ 478.264200] FAULT_INJECTION: forcing a failure. [ 478.264200] name failslab, interval 1, probability 0, space 0, times 0 11:05:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:50 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 478.350776] CPU: 1 PID: 31822 Comm: syz-executor.2 Not tainted 4.14.145 #0 [ 478.357874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 478.367236] Call Trace: [ 478.369837] dump_stack+0x138/0x197 [ 478.373481] should_fail.cold+0x10f/0x159 [ 478.377656] should_failslab+0xdb/0x130 [ 478.381643] kmem_cache_alloc+0x2d7/0x780 [ 478.385802] ? lock_downgrade+0x6e0/0x6e0 [ 478.390050] get_empty_filp+0x8c/0x3f0 [ 478.393948] alloc_file+0x23/0x440 11:05:50 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r6) r7 = fcntl$getown(r6, 0x9) r8 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r9, r10) r11 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r12 = dup(r11) ioctl$VIDIOC_STREAMOFF(r12, 0x800448d3, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() r15 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r16 = dup(r15) ioctl$VIDIOC_STREAMOFF(r16, 0x800448d3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r16, 0x0, 0x11, &(0x7f0000005fc0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000060c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r18, r19) r20 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r20) r21 = epoll_create(0x7) r22 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r22) r23 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r24 = dup(r23) ioctl$VIDIOC_STREAMOFF(r24, 0x800448d3, 0x0) r25 = dup3(r22, r24, 0x140000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006100)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000006200)=0xe8) r27 = getgid() r28 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') preadv(r28, &(0x7f0000000480), 0x10000000000002a1, 0x0) r29 = socket$inet6_tcp(0xa, 0x1, 0x0) r30 = dup(r29) getsockopt$sock_cred(r30, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r31, @ANYBLOB="0010eb7b4e4206982feb6488292389"]) ioctl$SIOCAX25ADDUID(r28, 0x89e1, &(0x7f0000000080)={0x3, @default, r31}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r32, r33) sendmsg$netlink(r2, &(0x7f0000006300)={&(0x7f0000000000), 0xc, &(0x7f0000000240)=[{&(0x7f0000000300)={0x3530, 0x18, 0xe48, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x55, @str='&\x00'}, @nested={0x1034, 0x8f, [@generic="6c946ea67c52a2072dc6e9accd9f1bc1bdc535ade24b9a688b86be2b1bdb892f481fcbe210114e000507966f796503", @generic="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@generic="8291dad932b5771dce6eba7488046da5a094bdbd32e89b7a338957b77c358efa02bb8f45aa4d22b30339155ebc1ccb03ab6481456d25f77e37740c88833427cfaf4ef3b57fdde879f6bc", @nested={0xd8, 0x88, [@typed={0x14, 0x54, @ipv6=@local}, @generic="6ade82393ee149dcce44e8415614b320", @typed={0x8, 0x16, @uid=r5}, @generic="8853c0fa05c502cc531b559708da97", @generic="dfd8b04e7303bc5039ae3d7c43fdeefe615b1322e5342e140925f92bfc83def3e9eff403a771289a7945d21b03b67b1904fbb7b345d177e757afe212d569a2f156e6d8c276de557851db0edcd624d5ce8294232e3a79f1ba1f9bb337e4e2bedb093730e3a0c5385d6e741161eb2b0e0d8facc990b49f7f750f1be7adc4bd41d6fcafe70b6df3f10e02361f08ab280b54d8a7b8603b65"]}, @nested={0x1030, 0x3, [@typed={0x4, 0x7f}, 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@typed={0x14, 0x1d, @ipv6=@loopback}]}]}, 0x20e8}, {&(0x7f0000005940)={0x5dc, 0x2e, 0x1, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x100, 0x59, [@generic="579d873ff898e04772c83c647c623a1daf625ef85616a3caf92aebaf76de1bf64625a9ef612dadf6c90d65c1983683eff6e8da86b0942aa772db6649eca207d522254c48c2baebbdff970bf849a4ee67a5bbf12a81a21d3b8df47f7e592bb7cf384184f5017ea43fba8edd3d667e906616563a4da4544facc974edb0b46707e505c7a2bafc6f3e8f4c8553029f17a31e25a4c06921e5a6ec52a3317f3d516965367a33921e48d1dc5330c80e1bb09c5474c1cb52d427b91736027f41edecd626618096207ee82dd187a4fe06d9845ac6c2e67807c9d98dc69d16a3cc47f2390df9c6108729443fac9368861b90151b1a61", @typed={0x8, 0x57, @ipv4=@remote}]}, @generic="8cbe48d0b54fae1424dd2b06c486f79d4b6ce0e585770e1d49ddce41d3c4b06618dade67cad1158760f0ac674a04a670a024d8d8507c72402d7113671e0fda65fff9cb5a9b14e6e259f3cc629f0e80e018b8f39c8ec7a63f65d6a829c8a6746be586d13c3a287720df839e64e403f249ff073fbdf4", @nested={0x23c, 0x54, [@typed={0x4, 0x3}, @generic="646d95f8412ef30392d8af54e593e388681eff44dc34a0eb4c52b8d1452f38d57409b69f676b3684c6313d221adef0a01429a8c3573084a39154999dfb00ecbe77fa322c557d121c6805d0db8667ec3d2f45f422e5b94603f5ff6c4341b42a4d7c1236b2fdffb7b77535a60aa149081e4b630b3416ea41276bbe7b49c060205ace9f6627f72fe751ec8ad7345af7601de029581f", @generic="5e0e7cb7cd0a7c9b52b97a87e135d17730c506ec2edebfb61843ee82e88207751ddc0fe45aab96eac46bd4cab6c365271a4cc234ba5b7138b63f329526a7edb22d130da62ae1911a47e4c99251cb41190a6e4edbc21ee89025b02f1f223c428419a8e6dd8b868400b4cab2f24615bc7d1c8fc0cc5ca197c75ae0ac2f50e4ff2e8b0e8a2153434d399e7993a0a26218c1956acbace38814677a5a690a3543a626c5620398bcb380f446db61cdfd1304faf991410800a4e106b46032f6a26be4ca97706aa5e77ea58d90fd9967d9c8d10bea35743dbeaca6eaa4810f307e83d953e87f835156a7f6bdc9e99e3833ee2d21", @generic="ab6820e6c1a1f1ef1d4e54c8b78c4ff2645b8e21ba4795e8f232adf7e60701dac3a9071775616341a4cb21e164e0b6e196014af920ca06e85b109504a02295764a80cf37543294212379cbe843522110482b58a6de189bc5aaa344f1cb806fe7d15791f96bf9afae9ba8d82c32c671b9528233bf0d68fd00ab91626ab39781c6f5b7f1857dcb0f66c7d9296eb04a7f2fce4d3cba4fbaf76f73d58f49d5d7b5d73196be28d30bdab4bc17c2419b"]}, @nested={0x218, 0x4e, [@generic="f050e94b0ab7062dc67f7021888d4ce208542d70d94adbcba5d9756a21f62b38d15fe85c701fbf8a7b622df5aefddd440e68bc573ced4682ede57c5fae37ae98eaba5e191abda66b359796d1f39261906373d1b29840", @generic="0da5399b231c72cc67e41f9120ceebc37a5fe98d890ad7ebf3fadb066e1e045d3164f27499f3a1cbd898d9155cec384a52176b2d111d72fbd72c0ce011c00ae1f09222d2fa481ba8b3392fddf944a323b8c4bf41f4e5daeb344fd9fd26b5dbd32c4b25733690d079", @generic="cc5ee83141e9d7515780e92d99d88790a76621a04ddb4ae8a0d91d8b3f5089fc0cb3e929bf75718fed8c961bc24277e9e45c021327d96fb7d46d068758db4c0aaed511ed87beadccd657713598746a9231e8428db2c7333bd37bd4629e8671bd30a6a67d636c34561650460f37ffebf6e7927302d7b500a7894ea03f5ccffd2622e9d1ce975560d6c8b86df23f117fc11db27a59ec2add7233c08f75945d6c62f4a141ef886ec1066b91c5875796ff558a36074d90500b5c82f463d2a9f6dd2f50442dcbab48d6e502a518777a1ec1185d66b3932e071c010a66450ba01c1bd3b98c79e0f0a3918312ef499de45f3f88224155d3c5dd005a", @generic="92d1d13b50b4c0d0bdf2498eae671701b1b1de3113d9635f322a61b3dd39b3917f313afa1c07", @typed={0x8, 0x7, @pid=r7}, @typed={0x18, 0x7, @str='/dev/dlm-control\x00'}, @typed={0x8, 0x7b, @fd=r8}, @typed={0x8, 0x7b, @uid=r9}, @typed={0x8, 0x22, @fd=r12}]}]}, 0x5dc}], 0x3, &(0x7f0000006240)=[@cred={{0x1c, 0x1, 0x2, {r0, r13, r14}}}, @cred={{0x1c, 0x1, 0x2, {r0, r17, r19}}}, @rights={{0x1c, 0x1, 0x1, [r20, r21, r25]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r26, r27}}}, @cred={{0x1c, 0x1, 0x2, {r0, r31, r33}}}], 0xa0, 0x8729130cb93e8c80}, 0x4800) ptrace(0xffffffffffffffff, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r34 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r34, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 478.397498] __shmem_file_setup.part.0+0x1b1/0x400 [ 478.402433] ? shmem_fill_super+0x8c0/0x8c0 [ 478.406765] shmem_kernel_file_setup+0x53/0x70 [ 478.411352] newseg+0x896/0xb80 [ 478.414641] ? shmctl_stat+0x5b0/0x5b0 [ 478.418547] ipcget+0x77e/0xb40 [ 478.421863] ? ipc_obtain_object_check+0xf0/0xf0 [ 478.427153] SyS_shmget+0xca/0x110 [ 478.430704] ? is_file_shm_hugepages+0x40/0x40 [ 478.435295] ? do_syscall_64+0x53/0x640 [ 478.439281] ? is_file_shm_hugepages+0x40/0x40 [ 478.443875] do_syscall_64+0x1e8/0x640 [ 478.447766] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 478.452623] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 478.457842] RIP: 0033:0x459a09 [ 478.461034] RSP: 002b:00007f7fd6e65c78 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 478.468743] RAX: ffffffffffffffda RBX: 00007f7fd6e65c90 RCX: 0000000000459a09 [ 478.476521] RDX: 00000000000002a0 RSI: 0000000000002000 RDI: 00000000798dd81c [ 478.484021] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 478.491296] R10: 0000000020ffd000 R11: 0000000000000246 R12: 00007f7fd6e666d4 11:05:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x298000, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x602000, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x1010c0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000180)={'dummy0\x00', &(0x7f0000000140)=@ethtool_wolinfo={0x9, 0x5, 0x3, "56156082e680"}}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2d41594586acbe25, 0x0) accept4$alg(r5, 0x0, 0x0, 0x80800) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca50d5e0bcfe47bf070") clone(0x20000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10001, 0x8a) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00000000c0), 0x4) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 478.498683] R13: 00000000004c8585 R14: 00000000004df260 R15: 0000000000000003 11:05:50 executing program 2 (fault-call:1 fault-nth:6): capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:50 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 478.659861] FAULT_INJECTION: forcing a failure. [ 478.659861] name failslab, interval 1, probability 0, space 0, times 0 11:05:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:51 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 478.715771] dlm: Unknown command passed to DLM device : 0 [ 478.715771] [ 478.757013] CPU: 1 PID: 31859 Comm: syz-executor.2 Not tainted 4.14.145 #0 [ 478.764096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 478.773468] Call Trace: [ 478.776072] dump_stack+0x138/0x197 [ 478.779729] should_fail.cold+0x10f/0x159 [ 478.784299] should_failslab+0xdb/0x130 [ 478.784314] kmem_cache_alloc+0x2d7/0x780 [ 478.792873] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 478.798347] ? check_preemption_disabled+0x3c/0x250 11:05:51 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x100, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r3, &(0x7f0000000000), 0x10000000d) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r5, 0xfffffffffffffe38, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x0, 0x3}, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000800)={0x0, r3, 0x0, 0x0, 0x0, r6}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)='/dev/dlm-control\x00', r6}, 0x30) getpeername(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) dup(r0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e22, @local}}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r7, &(0x7f00000001c0)={0x6000000, 0x0, 0x3, 0x0, 0x2, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r8) r9 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r10 = dup(r9) ioctl$VIDIOC_STREAMOFF(r10, 0x800448d3, 0x0) ioctl$UFFDIO_ZEROPAGE(r10, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f0000000040), 0x2) [ 478.798365] selinux_file_alloc_security+0xb4/0x190 [ 478.808434] security_file_alloc+0x6d/0xa0 [ 478.812712] get_empty_filp+0x162/0x3f0 [ 478.816727] alloc_file+0x23/0x440 [ 478.817548] dlm: Unknown command passed to DLM device : 0 [ 478.817548] [ 478.820271] __shmem_file_setup.part.0+0x1b1/0x400 [ 478.820284] ? shmem_fill_super+0x8c0/0x8c0 [ 478.820298] shmem_kernel_file_setup+0x53/0x70 [ 478.820310] newseg+0x896/0xb80 [ 478.820322] ? shmctl_stat+0x5b0/0x5b0 [ 478.820334] ipcget+0x77e/0xb40 [ 478.820349] ? ipc_obtain_object_check+0xf0/0xf0 11:05:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r2, 0x4020565b, &(0x7f00000000c0)={0x8000000, 0xba1, 0x6}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 478.820361] SyS_shmget+0xca/0x110 [ 478.820376] ? is_file_shm_hugepages+0x40/0x40 [ 478.836619] ? do_syscall_64+0x53/0x640 [ 478.836634] ? is_file_shm_hugepages+0x40/0x40 [ 478.836651] do_syscall_64+0x1e8/0x640 [ 478.836659] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 478.836675] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 478.868966] RIP: 0033:0x459a09 [ 478.868971] RSP: 002b:00007f7fd6e65c78 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 478.868983] RAX: ffffffffffffffda RBX: 00007f7fd6e65c90 RCX: 0000000000459a09 11:05:51 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:51 executing program 2 (fault-call:1 fault-nth:7): capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) [ 478.868989] RDX: 00000000000002a0 RSI: 0000000000002000 RDI: 00000000798dd81c [ 478.868994] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 478.869000] R10: 0000000020ffd000 R11: 0000000000000246 R12: 00007f7fd6e666d4 [ 478.869004] R13: 00000000004c8585 R14: 00000000004df260 R15: 0000000000000003 [ 478.947530] dlm: no locking on control device 11:05:51 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0xdef8, 0x3fd, 0x7}) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) dup(0xffffffffffffffff) [ 479.018269] dlm: Unknown command passed to DLM device : 0 [ 479.018269] 11:05:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) uselib(&(0x7f0000000000)='./file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:51 executing program 2: clone(0x0, &(0x7f0000000000)="5d4b99e8d08bbb", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000180)="ccbb556248c441fda89373dbf57103691aac8aabb66fa29fb8ad09983da6bd68552a45ab5f147ef2675ca2bc698581c225689a0b85fdb25333a3af661a4cb58086ae90b810488d72f67fb18680108201ce9c3a8baa4c94e838393120a6aecffaefa8925a75fbff0e074c674be90593947517e9a68cb15bec6a2f1f3c72d3d7c5b0b05b3aa7f507d438e9341909283fbd8ec1") capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:51 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:51 executing program 5: ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000000)={0x1, 0x1, 0xfffffffffffffffe, 0x3}) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x8, 0x255a}) socket$inet_dccp(0x2, 0x6, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x1, 0x4, 0x8}}, 0x14) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) [ 479.116686] dlm: no locking on control device [ 479.133424] dlm: Unknown command passed to DLM device : 0 [ 479.133424] 11:05:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x813e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) getsockname$unix(r3, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r5 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0x40086604, &(0x7f0000000200)) dup3(r5, r4, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r6, &(0x7f00000001c0)={0x12, 0x10, 0xfa00, {0x0, r7, r6}}, 0x18) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r5, &(0x7f0000000540)={0xb, 0x10, 0xfa00, {&(0x7f0000000480), r7, 0x7}}, 0x18) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) ioctl$VIDIOC_ENUMINPUT(r9, 0xc050561a, &(0x7f0000000240)={0x5, "c51d55c7624d26173dbeb9f1679282c4e9344b7428ee2898c9617aa71db08936", 0x1, 0x6, 0x3, 0x4000, 0x3000310, 0x2}) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000100)={0x6, 0x118, 0xfa00, {{0x7, 0x2, "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", 0xd1, 0x4, 0xfffffffffffffff8, 0x3f, 0x0, 0x81, 0x20, 0x1}, r7}}, 0x120) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000008007000000009041749fa527d043ca86d1983000fc60f180bd11fcb7f60a5a23c2ede5fbb11bedfb1f7ad500000000000000053de0dd16aa9921bb41f94dead7f42fff07fb83a83e65611b3466e0ceca14687cdafb872aee4aef1cb21488a63cb6"], 0x72) 11:05:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000200)=[{0x100000000, 0x6, 0xc6a, 0xff, @tick=0x6, {0x5, 0x7f}, {0x1, 0x3}, @raw32={[0xfffffffffffffff7, 0x2, 0x5]}}, {0x1ff, 0xffffffff, 0xffff, 0x1f, @time={0x77359400}, {0x6, 0x3}, {0x3, 0x2}, @addr={0x101, 0x1ff}}, {0x9, 0x2, 0x1, 0x0, @tick=0x5251, {0xdb10, 0x116b}, {0x7, 0x100}, @addr={0xeb5, 0x101}}, {0x7, 0x1, 0x4, 0x105, @tick=0x7, {0x7ff, 0x7}, {0x0, 0x800}, @control={0x3, 0x1, 0x19}}, {0x3, 0x937e, 0x1, 0x80, @time={0x0, 0x1c9c380}, {0x1f, 0x4}, {0x9, 0xf1}, @quote={{0x3f}, 0x7}}, {0x20, 0x20ad, 0x5, 0x82e5, @time={0x0, 0x1c9c380}, {0x9, 0x3}, {0x1, 0x797}, @ext={0x26, &(0x7f0000000000)="daac2e14f88e59563718a5e90c9d6d91c08517db14b55ab90f55fe725ac3a95feadc1340aeb5"}}, {0x80000000, 0x2, 0xfffffffffffeffff, 0x8000, @time={r3, r4+30000000}, {0x0, 0x8}, {0x6, 0x2}, @result={0xca9, 0x6}}, {0x6, 0x5, 0x5, 0x9, @tick=0x5, {0x2, 0x6}, {0x5, 0xff}, @queue={0x819b, {0x81f3, 0x800000a2f9}}}], 0x180) dup(r2) fstat(r2, &(0x7f0000000100)) 11:05:51 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef4102000000ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1fa5d557b0bdfcd7f42f5b596b83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:51 executing program 1: socketpair$unix(0x1, 0x1bac7023e9608714, 0x0, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:51 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x68c07c87064e23b2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x10}, 0x4}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x1a5, @mcast1, 0xffffffffffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [], @multicast1}, 0x1}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e23, 0xffffffff00000001, @empty, 0x7f}, @in6={0xa, 0x4e21, 0x1ff, @loopback, 0x1}, @in={0x2, 0x4e20, @loopback}], 0xdc) capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x6}) shmget(0x1, 0x1000, 0x40, &(0x7f0000ffe000/0x1000)=nil) [ 479.278553] dlm: Unknown command passed to DLM device : 159 [ 479.278553] 11:05:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc09b6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) r2 = socket$inet6(0xa, 0x2, 0x303) getpeername$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000100)=0x1c) [ 479.417268] dlm: no locking on control device 11:05:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x7, &(0x7f0000ffc000/0x3000)=nil, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') r2 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/current\x00', 0x2, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) getpeername$unix(r4, &(0x7f0000000200), &(0x7f0000000180)=0x6e) sendfile(r0, r2, &(0x7f0000000140), 0x2) 11:05:51 executing program 2: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) recvfrom$rose(r1, &(0x7f0000000000)=""/24, 0x18, 0x2080, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default]}, 0x40) 11:05:51 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:51 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x6200) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @pix={0xfffffffffffffff6, 0xfffffffffffffff7, 0x34363248, 0x8ca1635d0386e1fc, 0x7fc, 0x1, 0xb, 0x0, 0x1, 0x2, 0x1}}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 479.440246] dlm: Unknown command passed to DLM device : 0 [ 479.440246] 11:05:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 479.528993] dlm: Unknown command passed to DLM device : 159 [ 479.528993] 11:05:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 479.578420] dlm: no locking on control device 11:05:51 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000000000000001000000a317992d64f4bb7b938289ef41749fa527ab78fc60c5bcee9264cff180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce40d87e238f860c495b3c05000000000000001492f8816f1aa5319e87f29738ad944b2034440a1e2a9b4e9197dcd0c41f3e8c75836cc7ecd0329967a40869657458e9"], 0x68) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) sched_getattr(0x0, &(0x7f0000000100)={0x30}, 0xffffffffffffffea, 0x0) 11:05:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000100)={0x3, 0x20, [0x6, 0x5, 0xffffffff, 0x1, 0x1, 0x2, 0x9, 0x6]}) r7 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r7, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') r8 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SNDMTU(r8, 0x112, 0xc, &(0x7f0000000080), 0x2) 11:05:51 executing program 1: open(0x0, 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:51 executing program 2: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x2, 0x4000, 0x2a0, &(0x7f0000ffc000/0x4000)=nil) 11:05:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bc29c6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:52 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f4623f9b4d11512f5b0ffb83a83e65611b8e66462eff035f235c19db446ebfb214920ce4a61f03f8816f1aa5"], 0x68) [ 479.681016] dlm: Unknown command passed to DLM device : 0 [ 479.681016] [ 479.697583] dlm: no locking on control device [ 479.705575] dlm: Unknown command passed to DLM device : 159 [ 479.705575] 11:05:52 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0x4000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) lsetxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000140)=@v1={0x2, "9a03966c"}, 0x5, 0x0) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffe000/0x2000)=nil) 11:05:52 executing program 1: open(0x0, 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x23e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r5 = dup(r4) ioctl$VIDIOC_STREAMOFF(r5, 0x800448d3, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x7, 0x1, 0x4, 0xb5e1, 0x0, 0x356, 0x2, 0xb, 0x2, 0x4, 0x400, 0x9, 0x5, 0xcef, 0x8, 0x401, 0x2, 0x7, 0x9, 0xabb7, 0x5, 0xfffffffffffff9ad, 0x7ff, 0x80000000, 0x2, 0x3, 0xffffffffffff0c93, 0x1, 0x7, 0x7, 0x7, 0x7fffffff, 0x3, 0xffffffffffffff80, 0x8, 0x7, 0x0, 0x1000, 0xdb0c89fa0bc6e82e, @perf_bp={&(0x7f0000000000), 0x11}, 0x800, 0x7, 0x4, 0x5, 0x8000, 0x9, 0x9}, 0x0, 0x9, 0xffffffffffffffff, 0x2) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400204) r7 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r7, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:52 executing program 5: clone(0x54008200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 479.792177] dlm: Unknown command passed to DLM device : 0 [ 479.792177] [ 479.799597] dlm: no locking on control device 11:05:52 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:52 executing program 1: open(0x0, 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x109000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000180)=0x7) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8440104}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@deltclass={0xfc, 0x29, 0x800, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, {0xd, 0xb}, {0xa}, {0xfff2, 0xfff1}}, [@TCA_RATE={0x8, 0x5, {0x1, 0x8}}, @TCA_RATE={0x8, 0x5, {0x6fc, 0x3f}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x54, 0x2, [@TCA_ATM_HDR={0x1c, 0x3, "45df39cbcbd0815280e5eea79f8a7f1644868974a52784d5"}, @TCA_ATM_EXCESS={0x8, 0x4, {0xd, 0x10}}, @TCA_ATM_HDR={0x2c, 0x3, "446281cb86c1316341523452220019c4f85af3757666e4beb302064a2c0af5f3046333dfb022a5"}]}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x64, 0x2, [@TCA_ATM_HDR={0x10, 0x3, "ade25315602dacb7533cb1a4"}, @TCA_ATM_FD={0x8, 0x1, r0}, @TCA_ATM_HDR={0x30, 0x3, "68664526ff320cc9f304a00451843aceca94a4e8de857cc6988893b051996ae0c9cb6eedb764d9bb8e57"}, @TCA_ATM_EXCESS={0x8, 0x4, {0x3, 0xd}}, @TCA_ATM_EXCESS={0x8, 0x4, {0xffe0}}, @TCA_ATM_EXCESS={0x8, 0x4, {0x1, 0xd}}]}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8000}, 0x800) open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:52 executing program 2: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x9, 0x80000001, 0x1}) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) [ 479.909283] dlm: Unknown command passed to DLM device : 159 [ 479.909283] [ 479.939866] dlm: no locking on control device 11:05:52 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 479.975454] dlm: no locking on control device 11:05:52 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 480.013632] dlm: Unknown command passed to DLM device : 0 [ 480.013632] 11:05:52 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f0000000300)={[{@mode={'mode', 0x3d, 0x1ff}}, {@mode={'mode', 0x3d, 0x6}}], [{@audit='audit'}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@measure='measure'}, {@measure='measure'}, {@subj_type={'subj_type', 0x3d, 'cpusetvmnet1posix_acl_access!selfself%'}}, {@hash='hash'}, {@subj_user={'subj_user'}}, {@euid_eq={'euid', 0x3d, r1}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1a0040, 0x40) write$P9_RSTAT(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="700000007d0100000069000c0008000000000200000001000000000000000000000103000000650000007f0000000000000000002500657468312462646576706f7369785f61736c5f61636365737375736572403a2a7573657221000011006367726f75703a6d696d655f747970652b"], 0x70) capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)=0x6) 11:05:52 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x404800, 0x0) ioctl$RTC_WIE_ON(r0, 0x700f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749f06000000000000003000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ade6e6e06788d6e87a3881b90e53dbbd36fb47fad12642dc6b8e3cac19"], 0x72) [ 480.056996] dlm: Unknown command passed to DLM device : 0 [ 480.056996] [ 480.081875] dlm: Unknown command passed to DLM device : 159 [ 480.081875] 11:05:52 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)=r3) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:52 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:52 executing program 2: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x2}) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) [ 480.230421] dlm: Unknown command passed to DLM device : 0 [ 480.230421] [ 480.232031] dlm: no locking on control device 11:05:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0xffffff11) listen(r1, 0xffeffffefffffffb) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000180)=""/212) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @random="192bce5e2dfb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000580)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3c}}}}}}}, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$IOC_PR_PREEMPT(r4, 0x401870cb, &(0x7f00000000c0)={0x0, 0x8000, 0x7fff, 0x401}) 11:05:52 executing program 5: clone(0x2000000002020500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:52 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 480.305833] dlm: Unknown command passed to DLM device : 159 [ 480.305833] 11:05:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r2) fstat(r2, &(0x7f0000000100)) 11:05:52 executing program 2: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) [ 480.432507] dlm: no locking on control device 11:05:52 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:52 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:52 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) dup2(r1, r2) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x1, 0xfffffffffffffffd, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0xffffffffffffffed) [ 480.458410] dlm: no locking on control device [ 480.462391] dlm: Unknown command passed to DLM device : 0 [ 480.462391] 11:05:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f0000000200)=@v2={0x5, 0x1, 0x9, 0x48, 0xf1, "f04463acbefaac4da72ef1f00d23514429855871cb55ab564ba77619332b372d0e15db5cf05d61e791650f73b3c17318f68d647c44fba1f9bb957c440c4e770b1aa6e33178c2faa6da197f8d00a04891ab8bb55386833437cd77a21b6d350aabc47ce147b070219dbe071d90659034dc86e1d4a9040a5ace5fe5e276510c8ed01a1f3bc7e3db2130de45060b943db0340a024f24bfbaf10024b28f40306a0bc10e4d05ba0c63001b93601c7c39250901e1a0d51a3dde0ef328fe23299e0570f7c3697f32c80caa240e9d8b8c7bb144cf1eea75f099e050f939569f856cd5d7fef453c56b5d99c4c9997ee1863b670a4997"}, 0xfb, 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000380)={0x0, 0x5, &(0x7f0000000140)=[0x1, 0x2, 0x381200000000, 0x80, 0x1], &(0x7f0000000180)=[0x5], 0x1, 0x3, 0x4, &(0x7f0000000300)=[0xffffffffffffffe0, 0x4, 0x20], &(0x7f0000000340)=[0xfff, 0x6]}) unlink(&(0x7f00000001c0)='./file0\x00') chdir(&(0x7f0000000100)='./file0\x00') 11:05:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x45c800) write$P9_RLOPEN(r2, &(0x7f0000000100)={0x18, 0xd, 0x1, {{0x4, 0x0, 0x6}}}, 0x18) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c22ce5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 480.569788] syz-executor.0 (32101) used greatest stack depth: 22992 bytes left [ 480.593205] dlm: Unknown command passed to DLM device : 159 [ 480.593205] 11:05:52 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:52 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:53 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x4, 0x2, 0x4}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x7, 0x5, 0x9, 0x1], 0x4, 0x9, 0xa0, 0x6, 0x9, 0xffffffff00000000, {0x10000, 0x1, 0x3c, 0x9, 0x101, 0x7f, 0x1, 0x800, 0x5886, 0x1, 0xfffffffffffffeff, 0x8, 0x5, 0x8, "31b7d8c7430c0f253cde280e70ac2fb51db6600b4de81fb91ecda745afbbf360"}}) [ 480.707105] dlm: Unknown command passed to DLM device : 0 [ 480.707105] [ 480.724682] dlm: Unknown command passed to DLM device : 159 [ 480.724682] 11:05:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x40100) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r2, 0x400, 0x1) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x200000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1ff) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000000)='sit0\x00'}) ioctl(r0, 0x929a, &(0x7f00000000c0)="40000000000000007bf070ac3a706776682e6c77f5edb362f11f94504044da3ebe102ffca6832b89c863ee0197d9c2985bdf6eab848d568da176e0b48b2643c6eac75dee72a0f7a1ea308f1e83037ac8ae5ba0508270c5ed3d1b2479f4422e25f2bb1f4f8b9a0519a10b9615c453cc7c46577db4f80391ad26147a28a463012a53438127b9cead75863f96be0698fb71c6cca93cc8b5991e8017fb230c7820441edd84") r3 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x1, 0x2) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000200)=0x4) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:53 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:53 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:53 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/cuse\x00', 0x2, 0x0) fsetxattr$security_evm(r1, &(0x7f0000000b80)='security.evm\x00', &(0x7f0000000bc0)=@v1={0x2, "e92ed334162f"}, 0x7, 0x3) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/dsp\x00', 0x200080, 0x0) ioctl$VIDIOC_RESERVED(r6, 0x5601, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000380)) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x5800) ioctl$KVM_SET_GSI_ROUTING(r7, 0x4008ae6a, &(0x7f00000004c0)={0xa, 0x0, [{0x6, 0x3, 0x0, 0x0, @msi={0x7, 0x9, 0xe2}}, {0xfe, 0x1, 0x0, 0x0, @sint={0x20, 0x4}}, {0x2, 0x1, 0x0, 0x0, @adapter={0x1, 0x81, 0x5, 0x2a97, 0x48}}, {0x1, 0x4, 0x0, 0x0, @msi={0x40, 0x9, 0x10000}}, {0x1000, 0x2, 0x0, 0x0, @adapter={0x80000001, 0x1, 0xab, 0x7fff00000, 0x1}}, {0x1, 0x3, 0x0, 0x0, @adapter={0x8, 0x4, 0xa, 0xd41, 0x311}}, {0x800, 0x7, 0x0, 0x0, @msi={0x0, 0xffffffff, 0x8}}, {0x0, 0x45cd25fa7c372af4, 0x0, 0x0, @sint={0xe394, 0x2}}, {0x6, 0x2, 0x0, 0x0, @adapter={0x40, 0x3847, 0xfffffffffffffffb, 0x6, 0xb2b}}, {0x4, 0x3, 0x0, 0x0, @irqchip={0x8153, 0x81}}]}) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0xfffffffffffffd14, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000240007ac000000000000000000010000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000014000800706669666f5f686561645f64726f70000500020000000000"], 0x40}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) chown(&(0x7f00000000c0)='./file0\x00', r9, r10) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000008}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@polexpire={0xd4, 0x1b, 0x200, 0x70bd2a, 0x25dfdbfd, {{{@in6=@dev={0xfe, 0x80, [], 0x13}, @in6=@remote, 0x4e22, 0x80000000, 0x4e20, 0x0, 0x2, 0x20, 0x20, 0x8, r8, r9}, {0x80000001, 0x10000000000007ff, 0xfff, 0x80000001, 0xe1, 0x9, 0x0, 0xb96}, {0x22, 0x2, 0x3, 0x6}, 0x6, 0x6e6bbc, 0x1}, 0x7}, [@mark={0xc, 0x15, {0x35075b, 0x9}}, @tfcpad={0x8, 0x16, 0x5}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x10) capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) accept$packet(r5, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000740)=0x14) sendmsg$nl_xfrm(r4, &(0x7f0000000ac0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000780)=@getsa={0x2c4, 0x12, 0x8, 0x70bd2b, 0x25dfdbfc, {@in6=@ipv4={[], [], @empty}, 0x4d6, 0x2}, [@policy={0xac, 0x7, {{@in=@remote, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e22, 0x100000001, 0x4e24, 0xbc, 0xa, 0x1a0, 0x10, 0x3a, r11, 0xee00}, {0x8, 0x2, 0x47b4, 0x3, 0xfffffffffffffffe, 0x2, 0x1, 0xc1}, {0x100, 0x1, 0x4, 0xa675}, 0x80000000, 0x6e6bb0, 0x2, 0x0, 0x0, 0x3}}, @algo_aead={0xdc, 0x12, {{'morus1280-avx2\x00'}, 0x470, 0x180, "7b50a03a92e3cee4d4a1d9b09220ffd50006caf3c97e91dac2c4a6a5b965a5bab0a8ed80b4e81c52420723f9a22781533c1b4ef847f6f108de881ee45f1f4bfedf3f61f4e4f09a0b51c88259d78038e443300e248f46c10c79c3b97ea8e373c21d300b0c1103e650d007c262f061bb8676394d4a1195da7778eed5b3eb0d8bbb7ad6320bc4135663a243b772cb91"}}, @algo_aead={0xbc, 0x12, {{'morus1280-avx2\x00'}, 0x378, 0x40, "52ca753e908c9f69560eda1f545c29977484d34efcd65219d6c8bd357cb4371f36a001aaf0326c1b7a2547b68e3854f126ff1380deab9c43ff132a118de3c7ec8c3dcc19971f59d3236cd04485b201e4d802a01318d60648ffb2c88e6d4c03eccb4f74f07812394c188f4976c6784b"}}, @etimer_thresh={0x8, 0xc, 0x100000000}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback, @in=@multicast1, 0x0, 0xa}}, @lifetime_val={0x24, 0x9, {0xafab, 0x3, 0x5, 0xfffffffffffffff8}}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4000800}, 0x800) r12 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/vsock\x00', 0xc1c00, 0x0) ioctl$KVM_SET_SREGS(r12, 0x4138ae84, &(0x7f0000000c40)={{0x2, 0x10000, 0x4, 0x1, 0x100000000, 0x1, 0x3, 0xfffffffffffffff7, 0x1, 0x4, 0x5, 0x20}, {0x0, 0x0, 0xc, 0x1, 0x1, 0x2, 0xc6b, 0xd, 0x7, 0x8, 0x80000001, 0xedc3}, {0xf000, 0x2, 0x1b, 0x40, 0x8, 0x0, 0x74, 0x5, 0xd7, 0xfffffffffffffff9, 0x1, 0x100000001}, {0x100000, 0x6000, 0x9, 0x6, 0x8, 0xffffffff, 0x3, 0x100000000, 0x7, 0xb6, 0xda3e, 0x3}, {0x2, 0x5000, 0x9, 0x4, 0x7f, 0x6, 0x3, 0x5, 0x4, 0xe06, 0x8, 0x43}, {0xd40e5b0165cd9a06, 0x5000, 0x3, 0x1000, 0xb48, 0x5, 0x2d, 0x91, 0x5475, 0x2f7b, 0xfffffffffffffffd, 0x1}, {0x0, 0x0, 0x4, 0x7, 0xfffffffffffffff7, 0x5, 0x0, 0x80000000, 0x4, 0x1, 0x1, 0x20}, {0x0, 0x100000, 0x0, 0x3ff, 0x754e, 0x6, 0x5, 0x6, 0x7, 0x3, 0x2, 0x7}, {0x6000, 0x100000}, {0x0, 0x88000}, 0x80000004, 0x0, 0xd000, 0x200000, 0x9, 0x800, 0x100800, [0x7f, 0xaa, 0x5]}) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) [ 480.821858] dlm: no locking on control device [ 480.849602] dlm: Unknown command passed to DLM device : 159 [ 480.849602] 11:05:53 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @loopback, 0xda}}, 0x0, 0x7, 0x0, "cf1f0fa6f0dba92972da0bbeb0ff327be1ca8d049e4dda66c49b4d157b1bf47b7a5c31c91d121573cd6832a8646713d81b28db95ecc1cbca71af31825faf1c8edc00626f4facfd0818cb9e2bcf27adbf"}, 0xd8) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000240)='trusted.overlay.opaque\x00', &(0x7f0000000280)='y\x00', 0x2, 0x1) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000001000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5d7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a00"/104], 0x68) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0xc94141) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000000)) 11:05:53 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:53 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) fcntl$setlease(r0, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") ioctl$VIDIOC_S_FREQUENCY(0xffffffffffffffff, 0x402c5639, &(0x7f00000000c0)={0x800, 0x4, 0x7ff}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 480.904616] dlm: Unknown command passed to DLM device : 0 [ 480.904616] 11:05:53 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 480.983330] dlm: Unknown command passed to DLM device : 159 [ 480.983330] [ 480.991640] dlm: no locking on control device [ 481.023218] dlm: no locking on control device 11:05:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000040)='./file1\x00', 0x2042, 0x0) fcntl$setlease(r1, 0x400, 0x1) unlink(&(0x7f00000001c0)='./file0\x00') 11:05:53 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, &(0x7f0000000000)={0xb06}) [ 481.051459] Unknown ioctl 1094233732 [ 481.053629] dlm: Unknown command passed to DLM device : 0 [ 481.053629] [ 481.070441] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32185 comm=syz-executor.2 11:05:53 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:53 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 481.114712] Unknown ioctl 1094233732 11:05:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) write$UHID_INPUT2(r3, &(0x7f0000000300)={0xc, 0x1000, "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"}, 0x1006) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) [ 481.217990] dlm: no locking on control device [ 481.224578] dlm: Unknown command passed to DLM device : 159 [ 481.224578] 11:05:53 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:53 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x103160) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x5, 0x9}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) unshare(0x800) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r2 = dup(0xffffffffffffffff) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = syz_open_dev$media(&(0x7f0000000300)='/dev/media#\x00', 0x5d86652b, 0x20040) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xc, "ba479f27eee0dd11602dc6cd"}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e23, 0x200, @loopback, 0x1}}, 0x3f, 0x7, 0xfffffffffffffffb, 0xd4, 0x20}, &(0x7f0000000240)=0x98) 11:05:53 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, &(0x7f0000000100)='fuseblk\x00', 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 481.327665] dlm: Unknown command passed to DLM device : 159 [ 481.327665] [ 481.352273] dlm: Unknown command passed to DLM device : 0 [ 481.352273] [ 481.372028] dlm: Unknown command passed to DLM device : 0 [ 481.372028] [ 481.385973] dlm: no locking on control device [ 481.396506] dlm: no locking on control device 11:05:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") shmget(0x0, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:53 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"/424]) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r2, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) [ 481.433347] dlm: Unknown command passed to DLM device : 159 [ 481.433347] 11:05:53 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 481.522875] dlm: Unknown command passed to DLM device : 0 [ 481.522875] [ 481.547919] dlm: no locking on control device 11:05:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:53 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback}], 0x10) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) 11:05:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r2) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYRES32=r4], 0x1) 11:05:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 481.592416] dlm: no locking on control device [ 481.611280] dlm: Unknown command passed to DLM device : 159 [ 481.611280] 11:05:53 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x14000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 481.682935] dlm: no locking on control device 11:05:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x200000) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) 11:05:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:54 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000000000000001400000a3efff749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a3f7c06d81c1815a67d06df25d888a92e21fc3a"], 0x68) [ 481.745340] dlm: Unknown command passed to DLM device : 159 [ 481.745340] 11:05:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000abef41749fa527ab78ca86d1983000fc60f180bd82099cba025a23c2ede5fbb11bedfb1f7ad557b006fcd7f42fff07fb83a83e65611b8e6618ce5b3c9e6dd2af872a1cb21492dc3cb6399bcf5b6cfe36f8816f1aa5319e87f29738ad"], 0x72) creat(&(0x7f00000000c0)='./file0\x00', 0x0) [ 481.814077] dlm: Unknown command passed to DLM device : 0 [ 481.814077] [ 481.852380] dlm: no locking on control device [ 481.867939] dlm: Unknown command passed to DLM device : 159 [ 481.867939] [ 481.878081] dlm: Unknown command passed to DLM device : 0 [ 481.878081] [ 481.884156] dlm: no locking on control device 11:05:54 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x81000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'gre0\x00', 0x3d27}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x41e7e, 0x0) write$nbd(r2, &(0x7f00000000c0)=ANY=[], 0x0) 11:05:54 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000280)='/dev/dri/card#\x00', 0x0, 0x400) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000040)=""/86) capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x3, 0x200000000003, 0x0, 0xffffffffffffffff, 0x3ff}) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r4) fsetxattr$security_smack_transmute(r4, &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = dup(r5) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00000001c0)={r9}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r9, 0x4, 0x8000, 0x1}, &(0x7f0000000240)=0x10) ioctl$UI_SET_ABSBIT(r6, 0x40045567, 0x2) ioctl$VIDIOC_STREAMOFF(r6, 0x800448d3, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/userio\x00', 0x108000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x1ff, 0x9}, 0x8) 11:05:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:54 executing program 0: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x9, 0x80000001, 0x1}) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:54 executing program 2: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x4}) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:54 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, 0x0) 11:05:54 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x22) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4001c010}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="022ba09bf43e082dbd70e6c8ab80ac19308a739ff13600fddbdf250300000008fe02000800000008000600e000000000000000000000000000010104000500140015f3000052a90000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x48000, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r5) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = dup(r6) ioctl$VIDIOC_STREAMOFF(r7, 0x800448d3, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r9 = dup(r8) ioctl$VIDIOC_STREAMOFF(r9, 0x800448d3, 0x0) r10 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r11 = dup(r10) ioctl$VIDIOC_STREAMOFF(r11, 0x800448d3, 0x0) write$nbd(r2, &(0x7f0000000840)=ANY=[@ANYRESDEC=r9, @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYRESDEC=r8, @ANYRESOCT=r11, @ANYBLOB="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", @ANYRES64=r1], @ANYRESHEX=r0, @ANYRES32, @ANYRES32=r0, @ANYBLOB="17d41271f701d38aa2c0bf388e990bbaabb9398781fbd6b7538dfdfab6d9d9042bde5df0e7543123048623184552a4dbcdc62d03d8e530ba131d3826437d23", @ANYRESOCT=r8, @ANYPTR64]], 0x2) 11:05:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:54 executing program 0: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x9, 0x80000001, 0x1}) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) [ 482.116436] dlm: Unknown command passed to DLM device : 159 [ 482.116436] 11:05:54 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, 0x0) 11:05:54 executing program 2: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x9, @rand_addr="5a80736a999ecd74fc25eea350826b68", 0x6bad}, @in6={0xa, 0x4e23, 0xd9, @dev={0xfe, 0x80, [], 0x2b}, 0x5}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e20, @rand_addr=0x623}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2b}}, @in6={0xa, 0x4e23, 0x8000, @remote, 0x1000}], 0x84) shmget(0x0, 0x2000, 0x3c000026, &(0x7f0000ffe000/0x2000)=nil) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 482.224816] dlm: Unknown command passed to DLM device : 159 [ 482.224816] 11:05:54 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x403e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x1) 11:05:54 executing program 0: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x9, 0x80000001, 0x1}) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:54 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, 0x0) 11:05:54 executing program 2: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0xfffffffffffffffc}) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 482.406765] dlm: Unknown command passed to DLM device : 159 [ 482.406765] 11:05:54 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:54 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f00000000c0)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5319e87f29738ad944b2034440a"}, 0x68) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x84, r1, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xd1df}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000584}, 0x40) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 11:05:54 executing program 0: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x9, 0x80000001, 0x1}) 11:05:54 executing program 2: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00000000c0)=0x9, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x400000) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10040, 0x0) ioctl$IMGETVERSION(r3, 0x80044942, &(0x7f0000000040)) [ 482.560946] dlm: Unknown command passed to DLM device : 159 [ 482.560946] 11:05:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) dup(0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 482.627951] dlm: no locking on control device 11:05:54 executing program 2: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) getsockname(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in=@remote}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) capset(&(0x7f0000000140)={0x19980330, r0}, &(0x7f0000000000)={0x1f, 0xfffffffffffffffc, 0x8001, 0x0, 0x0, 0xfffffffffffffffe}) r4 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) shmat(r4, &(0x7f0000ffd000/0x1000)=nil, 0x1000) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) 11:05:55 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:55 executing program 0: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 11:05:55 executing program 2: msgget(0x3, 0x0) capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) recvmmsg(0xffffffffffffffff, &(0x7f0000003fc0)=[{{&(0x7f0000000000)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/248, 0xf8}, {&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000080)=""/157, 0x9d}, {&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/86, 0x56}], 0x5, &(0x7f0000000580)=""/77, 0x4d}, 0x9e5}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000600)=""/106, 0x23}, {&(0x7f0000000680)=""/193, 0xc1}, {&(0x7f0000000780)=""/228, 0xe4}, {&(0x7f0000000880)=""/142, 0x8e}, {&(0x7f0000000940)=""/31, 0x1f}, {&(0x7f0000000980)=""/54, 0xfffffffffffffe34}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/247, 0xf7}, {&(0x7f0000001ac0)=""/232, 0xe8}, {&(0x7f0000001bc0)=""/200, 0xc8}], 0xa, &(0x7f0000001d80)}}, {{&(0x7f0000001dc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001e40)=""/135, 0x87}, {&(0x7f0000001f00)=""/169, 0xa9}], 0x2}, 0x2b}, {{&(0x7f0000002000)=@l2, 0x80, &(0x7f0000002200)=[{&(0x7f0000002080)=""/98, 0x62}, {&(0x7f0000002100)=""/169, 0xa9}, {&(0x7f00000021c0)=""/33, 0x21}], 0x3, &(0x7f0000002240)=""/162, 0xa2}}, {{&(0x7f0000002300)=@xdp, 0x80, &(0x7f0000002640)=[{&(0x7f0000002380)=""/153, 0x99}, {&(0x7f0000002440)=""/28, 0x1c}, {&(0x7f0000002480)=""/15, 0xf}, {&(0x7f00000024c0)=""/47, 0x2f}, {&(0x7f0000002500), 0xffffffffffffffb0}, {&(0x7f0000002540)=""/216, 0xd8}], 0x6}, 0xfff}, {{&(0x7f00000026c0)=@generic, 0x80, &(0x7f0000003840)=[{&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/216, 0xd8}], 0x2, &(0x7f0000003880)=""/244, 0xf4}, 0x9}, {{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000003980)=""/61, 0x3d}], 0x1}, 0x5}, {{&(0x7f0000003a00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003a80)=""/68, 0x44}, {&(0x7f0000003b00)=""/81, 0x51}, {&(0x7f0000003b80)=""/18, 0xe8}, {&(0x7f0000003bc0)=""/215, 0xffffffcb}, {&(0x7f00000042c0)=""/139, 0x8b}, {&(0x7f0000003d80)=""/192, 0xc0}], 0x6, &(0x7f0000003ec0)=""/207, 0xcf}, 0x9}], 0x8, 0x20, &(0x7f00000041c0)) accept4$unix(r0, &(0x7f0000004200), &(0x7f0000004280)=0x6e, 0x800) 11:05:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 482.744922] dlm: Unknown command passed to DLM device : 159 [ 482.744922] 11:05:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) dup(0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:55 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 482.831276] dlm: Unknown command passed to DLM device : 159 [ 482.831276] 11:05:55 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 11:05:55 executing program 2: capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)={0x0, 0xfffffffffffffffe}) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x0, 0x3, 0x8, &(0x7f0000ffd000/0x1000)=nil, 0x95}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000080)=0x10) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x8afb, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}], 0x2c) [ 482.892758] dlm: Unknown command passed to DLM device : 159 [ 482.892758] 11:05:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 482.953936] dlm: Unknown command passed to DLM device : 159 [ 482.953936] 11:05:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VIDIOC_STREAMOFF(r3, 0x800448d3, 0x0) dup(0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:55 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}, {@blksize={'blksize', 0x3d, 0x1600}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:55 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 11:05:55 executing program 2: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000cc0000)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VIDIOC_STREAMOFF(r1, 0x800448d3, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) dup(r2) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000080)={0x6, 0x6, 0xa, 0x2194}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) shmget(0x1, 0x2000, 0x2a0, &(0x7f0000ffd000/0x2000)=nil) [ 483.083256] dlm: Unknown command passed to DLM device : 159 [ 483.083256] [ 483.110149] net_ratelimit: 24 callbacks suppressed [ 483.110155] protocol 88fb is buggy, dev hsr_slave_0 [ 483.120273] protocol 88fb is buggy, dev hsr_slave_1 11:05:55 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read'}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) 11:05:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:55 executing program 5 (fault-call:10 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) [ 483.156469] dlm: Unknown command passed to DLM device : 159 [ 483.156469] [ 483.190117] protocol 88fb is buggy, dev hsr_slave_0 [ 483.190150] protocol 88fb is buggy, dev hsr_slave_1 [ 483.195210] protocol 88fb is buggy, dev hsr_slave_1 11:05:55 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 11:05:55 executing program 2: capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)={0x0, 0x7, 0xfffbffffffffffff, 0x3ff, 0x0, 0x5}) shmget(0x0, 0x1000, 0x400, &(0x7f0000ffe000/0x1000)=nil) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000140)=""/10) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$VIDIOC_STREAMOFF(r2, 0x800448d3, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040)) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = dup(r3) ioctl$VIDIOC_STREAMOFF(r4, 0x800448d3, 0x0) ioctl$void(r4, 0xc0045878) 11:05:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 483.279659] dlm: Unknown command passed to DLM device : 159 [ 483.279659] 11:05:55 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 483.350113] protocol 88fb is buggy, dev hsr_slave_0 [ 483.355241] protocol 88fb is buggy, dev hsr_slave_1 [ 483.385918] Unknown ioctl -2146914659 11:05:55 executing program 0: capset(0x0, &(0x7f0000cc0000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 11:05:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 483.395844] dlm: Unknown command passed to DLM device : 159 [ 483.395844] [ 483.418408] Unknown ioctl -2146914659 [ 483.430109] protocol 88fb is buggy, dev hsr_slave_0 [ 483.435240] protocol 88fb is buggy, dev hsr_slave_1 11:05:55 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@default_permissions='default_permissions'}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 483.485949] FAULT_INJECTION: forcing a failure. [ 483.485949] name failslab, interval 1, probability 0, space 0, times 0 [ 483.548668] dlm: Unknown command passed to DLM device : 159 [ 483.548668] [ 483.549369] CPU: 0 PID: 32473 Comm: syz-executor.5 Not tainted 4.14.145 #0 [ 483.563270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 483.572730] Call Trace: [ 483.572748] dump_stack+0x138/0x197 [ 483.572765] should_fail.cold+0x10f/0x159 [ 483.572784] should_failslab+0xdb/0x130 [ 483.588241] kmem_cache_alloc_node+0x287/0x780 [ 483.588255] ? find_held_lock+0x35/0x130 [ 483.588326] __alloc_skb+0x9c/0x500 [ 483.588336] ? skb_scrub_packet+0x4b0/0x4b0 [ 483.606502] ? __local_bh_enable_ip+0x99/0x1a0 [ 483.606521] tcp_send_fin+0x1dc/0xc40 [ 483.615087] tcp_close+0xcc8/0xfb0 [ 483.618691] ? __sock_release+0x89/0x2b0 [ 483.622902] ? ip_mc_drop_socket+0x1d6/0x230 [ 483.627317] inet_release+0xec/0x1c0 [ 483.627331] __sock_release+0xce/0x2b0 [ 483.627341] ? __sock_release+0x2b0/0x2b0 [ 483.627349] sock_close+0x1b/0x30 [ 483.627361] __fput+0x275/0x7a0 [ 483.627375] ____fput+0x16/0x20 [ 483.646377] task_work_run+0x114/0x190 [ 483.646394] get_signal+0x18a8/0x1cd0 [ 483.646404] ? kick_process+0xef/0x180 [ 483.646416] ? task_work_add+0x8e/0xf0 [ 483.646430] ? fput+0xd4/0x150 [ 483.661329] do_signal+0x86/0x19a0 [ 483.661345] ? SyS_sendmsg+0x50/0x50 [ 483.661359] ? lock_downgrade+0x6e0/0x6e0 [ 483.661367] ? setup_sigcontext+0x7d0/0x7d0 [ 483.661380] ? __mutex_unlock_slowpath+0x71/0x800 [ 483.661390] ? check_preemption_disabled+0x3c/0x250 11:05:56 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 483.661400] ? wait_for_completion+0x420/0x420 [ 483.676435] ? __sb_end_write+0xc1/0x100 [ 483.676455] ? exit_to_usermode_loop+0x3d/0x220 [ 483.676469] exit_to_usermode_loop+0x15c/0x220 [ 483.676480] do_syscall_64+0x4bc/0x640 [ 483.694893] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 483.694913] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 483.694922] RIP: 0033:0x459a09 [ 483.694928] RSP: 002b:00007ff3e9541c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 483.694940] RAX: fffffffffffffe00 RBX: 00007ff3e9541c90 RCX: 0000000000459a09 11:05:56 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}, {@fowner_gt={'fowner>'}}]}}) [ 483.694944] RDX: 000000000000003c RSI: 0000000020004f40 RDI: 0000000000000004 [ 483.694952] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 483.715091] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3e95426d4 [ 483.715098] R13: 00000000004c71df R14: 00000000004dc9f8 R15: 0000000000000005 11:05:56 executing program 0: capset(0x0, &(0x7f0000cc0000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) [ 483.830108] protocol 88fb is buggy, dev hsr_slave_0 11:05:56 executing program 0: capset(0x0, &(0x7f0000cc0000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 11:05:56 executing program 5 (fault-call:10 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @initdev}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000013) 11:05:56 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '-vmnet0-'}}]}}) 11:05:56 executing program 0: capset(&(0x7f0000000140), &(0x7f0000cc0000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 11:05:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 484.125811] dlm: Unknown command passed to DLM device : 159 [ 484.125811] [ 484.159977] FAULT_INJECTION: forcing a failure. [ 484.159977] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 484.172417] CPU: 0 PID: 32512 Comm: syz-executor.5 Not tainted 4.14.145 #0 [ 484.180480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.189839] Call Trace: [ 484.192438] dump_stack+0x138/0x197 [ 484.196085] should_fail.cold+0x10f/0x159 [ 484.200237] ? save_trace+0x290/0x290 [ 484.204067] __alloc_pages_nodemask+0x1d6/0x7a0 [ 484.208739] ? find_held_lock+0x35/0x130 [ 484.212799] ? __alloc_pages_slowpath+0x2930/0x2930 [ 484.217821] ? lock_downgrade+0x6e0/0x6e0 [ 484.221977] alloc_pages_current+0xec/0x1e0 [ 484.226305] __get_free_pages+0xf/0x40 [ 484.230191] __tlb_remove_page_size+0x2c5/0x4f0 [ 484.234861] unmap_page_range+0xacd/0x1770 [ 484.239128] ? vm_normal_page_pmd+0x360/0x360 [ 484.244173] ? uprobe_munmap+0x94/0x210 [ 484.248153] unmap_single_vma+0x15d/0x2c0 [ 484.252304] unmap_vmas+0xac/0x170 [ 484.255841] exit_mmap+0x285/0x4e0 [ 484.259378] ? SyS_munmap+0x30/0x30 [ 484.263029] ? kmem_cache_free+0x244/0x2b0 [ 484.267268] ? __khugepaged_exit+0xcf/0x3d0 [ 484.271589] ? mm_update_next_owner+0x450/0x5d0 [ 484.276350] mmput+0x114/0x440 [ 484.279573] do_exit+0x71d/0x2c10 [ 484.283031] ? find_held_lock+0x35/0x130 [ 484.287094] ? mm_update_next_owner+0x5d0/0x5d0 [ 484.291773] do_group_exit+0x111/0x330 [ 484.295665] get_signal+0x381/0x1cd0 [ 484.299391] ? __fget_light+0x172/0x1f0 [ 484.304164] ? __fdget+0x1b/0x20 [ 484.307532] do_signal+0x86/0x19a0 [ 484.311075] ? SyS_sendmsg+0x50/0x50 [ 484.314789] ? lock_downgrade+0x6e0/0x6e0 [ 484.318932] ? setup_sigcontext+0x7d0/0x7d0 [ 484.323260] ? __mutex_unlock_slowpath+0x71/0x800 [ 484.328100] ? check_preemption_disabled+0x3c/0x250 [ 484.333113] ? wait_for_completion+0x420/0x420 [ 484.337699] ? __sb_end_write+0xc1/0x100 [ 484.341786] ? exit_to_usermode_loop+0x3d/0x220 [ 484.346480] exit_to_usermode_loop+0x15c/0x220 [ 484.351067] do_syscall_64+0x4bc/0x640 [ 484.354963] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 484.359814] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 484.365965] RIP: 0033:0x459a09 [ 484.369337] RSP: 002b:00007ff3e9562c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 11:05:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000000000000a3ef41749fa527ab78fc60f180bd82099cbab35a2fdbede5fb0200edfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800ccce5b3c9e6dd2af872a1cb21492f8816f1aa5311ea59e87f29738ad944b2034440a0000000000000000"], 0x68) dup(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:05:56 executing program 0: capset(&(0x7f0000000140), &(0x7f0000cc0000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 11:05:56 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@dont_measure='dont_measure'}, {@hash='hash'}]}}) [ 484.377044] RAX: ffffffffffffffe0 RBX: 00007ff3e9562c90 RCX: 0000000000459a09 [ 484.384313] RDX: 000000000000003c RSI: 0000000020004f40 RDI: 0000000000000004 [ 484.391581] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 484.398850] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3e95636d4 [ 484.406118] R13: 00000000004c71df R14: 00000000004dc9f8 R15: 0000000000000005 [ 484.420799] ------------[ cut here ]------------ [ 484.421761] kobject: 'loop0' (ffff8880a4919760): kobject_uevent_env [ 484.425955] WARNING: CPU: 1 PID: 6837 at net/ipv4/tcp_timer.c:429 tcp_retransmit_timer+0x1ac5/0x2560 [ 484.425970] Kernel panic - not syncing: panic_on_warn set ... [ 484.425970] [ 484.425979] CPU: 1 PID: 6837 Comm: syz-fuzzer Not tainted 4.14.145 #0 [ 484.447061] kobject: 'loop0' (ffff8880a4919760): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 484.450669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.450674] Call Trace: [ 484.450678] [ 484.450692] dump_stack+0x138/0x197 [ 484.450702] panic+0x1f2/0x426 [ 484.450709] ? add_taint.cold+0x16/0x16 [ 484.450721] ? tcp_retransmit_timer+0x1ac5/0x2560 [ 484.450732] ? tcp_retransmit_timer+0x1ac5/0x2560 [ 484.450738] __warn.cold+0x2f/0x36 [ 484.450746] ? ist_end_non_atomic+0x10/0x10 [ 484.450754] ? tcp_retransmit_timer+0x1ac5/0x2560 11:05:56 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2042, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@dont_measure='dont_measure'}]}}) 11:05:56 executing program 0: capset(&(0x7f0000000140), &(0x7f0000cc0000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) [ 484.450762] report_bug+0x216/0x254 [ 484.450773] do_error_trap+0x1bb/0x310 [ 484.450782] ? math_error+0x360/0x360 [ 484.450791] ? __lock_acquire+0x5f7/0x4620 [ 484.450807] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 484.474501] kobject: 'loop1' (ffff8880a49557e0): kobject_uevent_env [ 484.476184] do_invalid_op+0x1b/0x20 [ 484.476194] invalid_op+0x1b/0x40 [ 484.476206] RIP: 0010:tcp_retransmit_timer+0x1ac5/0x2560 [ 484.482815] kobject: 'loop1' (ffff8880a49557e0): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 484.485332] RSP: 0000:ffff8880aef07c88 EFLAGS: 00010206 [ 484.485342] RAX: ffff888088d8a240 RBX: ffff888058be42c0 RCX: 0000000000000006 [ 484.485347] RDX: 0000000000000100 RSI: ffff88806700fd0c RDI: ffff88806700fed8 [ 484.485351] RBP: ffff8880aef07ce8 R08: 00000071e69fa068 R09: ffff88821fff8048 [ 484.485358] R10: ffff88821fff8050 R11: 0000000000000001 R12: ffff88806700f500 [ 484.557820] dlm: Unknown command passed to DLM device : 159 [ 484.557820] [ 484.560595] R13: ffff88806700fb9a R14: ffff88806700f530 R15: 0000000000000000 [ 484.560624] ? tcp_retransmit_timer+0x1ac5/0x2560 [ 484.560632] ? sched_clock+0x2e/0x50 [ 484.560645] tcp_write_timer_handler+0x479/0x7e0 [ 484.560653] tcp_write_timer+0xd8/0x180 [ 484.560665] call_timer_fn+0x161/0x670 [ 484.560673] ? tcp_write_timer_handler+0x7e0/0x7e0 [ 484.560681] ? __next_timer_interrupt+0x140/0x140 [ 484.560692] ? trace_hardirqs_on_caller+0x19b/0x590 [ 484.560703] run_timer_softirq+0x5b4/0x1570 [ 484.595593] kobject: 'veth134' (ffff88806e228a30): kobject_add_internal: parent: 'net', set: 'devices' [ 484.602007] ? tcp_write_timer_handler+0x7e0/0x7e0 [ 484.602022] ? add_timer+0xae0/0xae0 [ 484.602036] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 484.602049] __do_softirq+0x244/0x9a0 [ 484.602057] ? sched_clock+0x2e/0x50 [ 484.602072] irq_exit+0x160/0x1b0 [ 484.602081] smp_apic_timer_interrupt+0x146/0x5e0 [ 484.602093] apic_timer_interrupt+0x96/0xa0 [ 484.654497] kobject: 'veth134' (ffff88806e228a30): kobject_uevent_env [ 484.656472] [ 484.656481] RIP: 0033:0x41fe43 [ 484.656486] RSP: 002b:000000c4203cdf30 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff10 [ 484.656495] RAX: 000000c42002d770 RBX: 0000000000000002 RCX: 000000c420085680 [ 484.656500] RDX: 000000c420000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 484.656505] RBP: 000000c4203cdfa8 R08: 0000000000000000 R09: 0000000000000020 [ 484.656510] R10: 00000000009a9812 R11: 0000000000000004 R12: 0000000000000000 [ 484.656514] R13: 0000000000000000 R14: 000000c42002d7b0 R15: 0000000000000100 [ 484.661981] Kernel Offset: disabled [ 484.784051] Rebooting in 86400 seconds..