program: r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_S_INPUT(r0, 0xc0045627, &(0x7f0000000100)=0x3) syz_open_dev$vim2m(&(0x7f00000002c0), 0x2000000f5, 0x2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x68dd}}, './file0\x00'}) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000400)={0xf0f02a, 0x2}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x3, 0x3, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x63, 0x11, 0x9c}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x2eef9daa, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x9, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x1634, 0x32, 0x10, 0x70bd28, 0x25dfdbff, {0x1}, [@nested={0x3c2, 0xe2, 0x0, 0x1, [@generic='q|1gd', @generic="06838ff4f4d4456f82f4c5b8607a86f08de135a12f86a475a9f4610d4af6cb89844cf77d5042a7173bc397060d7419ce7ddf809f5d513e5d3ffbef179039ea97b29bc3ee9d274561a5ee19941a7aeb9fe624436dbd2b111e7d2c7620e3f76aa2d9fad6615777104fa91fe140afda9019dbde0f34ca95", @generic="82a85961cd0ef96bee80df942c439c5cdf6659d568839ca077aaa7e7e0d630f4990b67ec5ed92c1fdadf605349955a28386b61fb60d6282ee0602efbadc9f144becab24ae92a0bea90ca4aff0a6eef98124910715e", @generic="ff611a43415308cb65afc6552288cad0931a895995f40bce8417241d406585748c4a5f287339d712470d4eab2c91ca5140f195782f0c4590f7457f8ddb2140fa836f70aebddcd573c3a80d8cfb8631e2e3517aace1d8ee6072407e5e308c77a0ff7dcdf06c54c0d2a4e875dd4020997b4a2d86a430096059b5b6233f35a7a39c6e3854fd0ab2a1302bf3631073fb3cf91b8f142ca6621d1f7df1", @generic="ac19e65c02774c847a85803396859ee024af10c1ec2a5f04d441f05ddeeb2fc6b64ebfbe1471b0f05ff559788acbcb662a186fdfa76c19a2fd232f164c6da5e14cc6a633d8cd6e912a298b1eee4c340009156153523e7c56ed959f258f73d58e44c7bc2818cae559e9a72a7094dd421a4d206c7ee59d5060b5fd8424847bbff68c95189843b7a3b62bed5f891bbe4d170df2105ccee7d2572c", @generic="24ce62d7b90f9c912e918a6e4d49f99e51c1a808482fa4166507eaf6b41daede91244fb5b59b85aee2fd05ec1ec9e6bf112c8359f769ab018ca6f155c9a27deb62c29e8424bd5d81ccfcf35e367bdc8a1c1a97beacad272c622d29427a3495f6e453de9763881e2ebcbf9ad11b0c11808b3cf012233065ddd952baf49bb6491839a4f9", @generic="8e9160497b9d61143ce0756f241a5d68ea83acb298f65104e4730da445b705113cb34c64972bc17a4fa5372f640f8425c17c952f457ee1d4496d5f9e26c519e5f371871cd325804217477ff041e487b0b53d08adf728f6458790c96946c5b7ee971725cd7d2691a9968f8c70d99923ab70f7f8970138105325cbea161e23403cd3708aca959c4871fdba356eb88ce2a49f67dc2d9cf95de65c43aec21ff269e32e05", @generic="3eff80835da4e747d880862fa0373b93faf8ec4dfde42f6de8df6cf6f560b4192b2cdbe98a390def2f4e75fd4e16442bffa3c772220aa9f5b9ffa631969d11eb0517eef73d03704f", @generic="6c6fa968a073c07c7e52fee96c7c8ac330e2abcabf0eb56e5a318d16e51a5129ecbc18047a85fdbbc9f203b4a5ccbdf9d622d8a9bd4a978230d8d61e1741f3fe2ccbc7790bf9", @typed={0x6, 0x148, 0x0, 0x0, @str='\'\x00'}]}, @nested={0x66, 0x105, 0x0, 0x1, [@typed={0xc, 0x12e, 0x0, 0x0, @u64=0x6}, @generic="1e4fbe115c95cf70dd26cd3e833f707b49c1c0e3fd31522660c9df48c466292b629c7214171f162739a28f26ae07208231e8978c2d0afdfc549fcdb831c28785a08756f120f0dd6d12d66114a28009fe3b83a407d864"]}, @generic="57daf1bee7577669bb32477adbefc9c4dd330c466a1c5e0e589ce4a93eeb062ce0a1b379499d65c4e3b3b23ee8a3bc979d8708a023c5cc8961522604004ef44e6daf55be3ca63c8f7e824364e635c5bc889d1f89b1325abdf42b9b09d7afaab8b80b63b100da46e60d9a72517ae526395001ec377f2d78142bb4b57bc9112de88b624a26055b61837d9191ed418e485c16aed64f764e7a4184ebb62ded04bb062a168482bca350156558c913601ccb1a7c46afef5b03c3ccb6a24cd5821ad91aa31a6a31f69966f7126141d64c2145747809e50a00ab09d2b33ee5300d2d131643822da1c54930167c6eef84ac09dcd56629eb7dcb2718205b67b6945ba9ed86e120a79ba8d2133078b2fd007fde8f160a581301120d22607fda5687b7af5f548e72d055b767d6947d1028c74ede52e35a7c9a115fa6e0138702a51c2117a8ec40e6c50720a7237170a92aa68b2fee2b8900a94dab8aa420beeb6a22d0dd2b2571a2c94c659abc94cae45bea7ed5fec0fde30b067873fc5190035471f8ab7bc34b3c070325766a7b847b197ec23681d7512bd50aa384ad5f6dea0e1bb07170f326d6bc8cbed080085769060856d9c0d40ba59b813e869654c90b24870d373fa3c4399147728bdb99eacee33fd3aee6a193ae13b412eedb0775dc726a41cee539562cc9ea6c078bfbd031895b5ab30daefd642b9411653f64c5326622cc1ad48b8e047f09cd893974b52bd894bb29e870c5529cf15c68b51061cbd95eca5f26547d3384759d8521398096018f2a47d60e5caff4013d4ff3049e7a0c7d661b9684a5e1023b99b6970104646fb8f2822b4b6d49e4018bc4affcd64e7c983eaaa245067abf91a421f360530666461199a108597ee83369c3a81430af8d99d58501de62b05d54a3de37e00443423c14b443194b53dc2bc9f200ccceab8019ccb784ee86a6ea11b1df132be1b04ef450752ef991465f6ebe188e7534f372deb7019178df6e579c5c846ca3ef3b5c9e6c337090a4b1711074ea9f074da049ad5101977103ded5190f7371589807c9b3f8892bfce72d7c3f38e74810e7875f765f16b937c581e7e738627aa5bc8e46c63e973550d13ef4da0d9055ef1602005aaf95438b8a3083928bc35fc872a2a2257f10d39f5d623d8521a758d57865c70fbc3d5e19918a50ba4b6e666f738efeb88643f1fdad905fcd62b1d6f268baf9cb62df090d6c14e48cd49ff527afd44ffc76cec0ac9e1a7cd29ec782733aa98e1ef571ee307a29d3a09a405825255976db7728685b5bfcc2bcfa84f1bfe3aa5f6353bda183ff115bfcd2ed647175f9510b48bae20def30f4969c5500d2174cd21ed17c9b9f9c5a93c4097bad59598fddf0b3b5c28f5ceb75cf0f59d5fda743ad554ae7f7bcccabb59687df652482661e0be3d2d8e89dd8e8789dbcd3de43a6227925697d51d2a4b93a10b8f0a079ee8fb55020eac5dc6003256eceb643b1e11653fe7e3afa8a63856665e82a40bdf942d4089536d73a9ee4968066cad5a4e40ce3f4654a29cb264daa8cada3290701c021c2caec5b7ebc1e621f8bd22ba2dab0cbd35bce7f012d9a2d569c268c1d404eb4f44a4fcf5f080540f48ab056f38832195b9d223edf23901a58c001020a3c39b865cc804adf6f2b11ef8d44f79f32d6ddf70eac0e3d5d375b729285f523526351e67f090ecde312e6c181e93abff29190b5ea00e988aec199b78fb653d87e93e3b87384f51d848dfc88b290dd08e629b376b5942440b93f18ad4739da40e97fc1098d004210a8d67e8987ac34cf0280ebc267c15f8f88ea9a58b1e8b58e919b73ef53630f98321378539e2d2493eccc46b7e299ca3333fd5fa9db72a57f0e8082876f0fdfabfb73fa5005f077e007a793d59f0739b50fb7f409f2bf63dc6d98056d1f62325747668592d5bd8ab0667820387c01b1dd66a456c599318fbae8a1ef6208aca0bdf607a7beac8c3d8e1e9afd4937d6daffe39a9004545222f995adb2292f3c80a01da8b1c1b0957968d14bf5f5c3e611d4302a767f56fdb8859eea5d20e80c5a9f9d2a9a0d4984eeaf1c1dc531f08d7523b170e785b6a9990e0fef085e76979f03048060603a02f0fd669d8855a6a3ff1ff125273de0d7b5377fc2a1dbde11ef2002763a9d9f061c84a04cd37fab11ff536ba5a86cedf9212d210ec9a6a575b08f841e86f05884ff0161b06def8bf3ff692cf61cf300f787b471dd80fc7971f6b6a8030db97fd819e82c63cb697e2bdb8b6092fbdab62a73deff138a66ae88a5129e8755b0dcd0020affe7be6eeb7035d71082763e82753679401cc9412341de12e08b12257bdde271d13c9f6d9d023603435c6d90e8ed4937d0f2a293800e1078e4791af6ce29f7070679a117735908a6eec8355e64da9d7b29f30ebfe21f64cef392490252829f92356abeb9ee680e8739cb813633d6a22efed1121081bfed7d28f26471350d9c2141284aa580b476c2931ed820623d0c2d361f0255d5f0836f4a0214b581d777e70e5cbab087ed4e4d585ee9cc22942a6fe7f2335388badee36651662a5528b814beb1c4b4a78ffd5f511dd616a6ac5d7e944569e074811183f6287fce83de006ede245335919db1b0f6c1b154f259180268ed6d596ac13b8461df1c8286eafa755fead6f2280d182dfd38e00698925f94a572d711d1fa0967ea89d5156ca709224586d3abdbed75120f4035ee97215cf0f253c30e7d7dae32763ead738160cd51de64c7429bbac32030d8830cb6310665a00be6c07aa6b04f0d735a0a1bef8a03f4492b8ac193fcca734a57e333e13c883324cdc6658e26048fe1892ec37164c0c8fb1b49e75bbfd118b9f7b8c4580731cff35279e20055946b45e089b6dba5dd792c15c63be7c4b399c1826bb33a5c16d26c7da3bce18cec78f26b33511044478dad2323e0fddd90534dd71dd3ef37c803c70f3a4b469202dfb17e101897a9c41b1d9a0f8473a002a91e655fa6391680307fff324681beb326305e505b0fddb84f3c6c186a6a15a62a0a4b0a7ca8171b8428917b67d89d9c4c8428388a9894c14413626305d063355e067cd60cf35b7a00c5834d1cd1a41d161cf9b4c6b00a8854bdbd423959080fc57118649df43ecd6468cb76ca40cc61a8858960ddb83b054d5e79d131af7dc1d183b1dc805268ca1fbd8b4ecb9fa5dc56866fd3c015530dc4d2926ac99c916a61fc72721b0da835b26b8f9b58f8d4a34a32b0c5e2bb600dab700bc6d3eaa7435ca1a344635357ced087ebf7e59fb5b845e3c4d4ed53cc928190256c0cca69c5b7f9299f09f33f42189fbda4e2ce7b0583b8be0d2b6f1078f04e6c8feec2092621b8d2e04d25c4e0e31e72700007e3eb04bed4e7371e2124ddeb2f871f95ce161110fd81e5867fc5aa838ff5d2494d7bf89134a13334bcd6cc48dc380b6538eeba229acee4e8172906adf3d6e416545a5eddd500b40d61399f53fb14ebce819adfc771ec0edeb37376c117270375de6aeee2f49f4e976a9db83a5af383e3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@nested={0x140, 0xbf, 0x0, 0x1, [@generic="5297ff6af3c238137ea95f85fb1bd2f71fe7999072b7f1463d00b5913a88cf983e55dc0c690ad5cb42ac7ca2fe371d5603747a5ba7627daa6587366888d702", @generic="13be6c5354037db84327f85d95c3f7d93374", @generic="8387120b01bff53315d83d053db2b21a794d16949f0c08672d3f8a77356faa686f071afc5c3f23738e27cf4033d1e9e5c00045ffd4", @generic="4b81ea3d923c78d3810a369a7dc3011332bb715c7365c896d21dc32d4c02911ec1ec09123b2c34d834af028528c636a648db50e8742619ac7d8f0ea3ca3b55010d85095efee8736b0c3c16d6f360f8bb78c2e6b83c51706a58c1f1c68a133d88fc2b57b095d9592ef895c43de6b3a546388295bc0b4bebdaa465ffe7b42812d8c9608519cb23431ce1e626edb24aacacd7189b446e9ebd04fb8d4d80b8a92c313e43bd2d0c037b453c7851352c184cae2f80dc80cf76"]}, @generic="00947fb8d01597edb7ae748497913b79ed66ba3f88494a7b33907118860ca5d4951ae1334ee855a71563c0c44122bb882430024b49bb9e048f5afa7aea71191e1d6fe32282c70178715dc8f70d31417731b57d167792d572bd529f5dab385a3cd5d0af798d0ea8e30635832901e30166432b4c3b401d143f1442214e003daa6806329ce1b3a096974dd439b41b054c17704e5c31d4dbf3da27a5b7254269c7e7513326c94ebd", @typed={0x4, 0x77}, @generic="f77231c9f2518d"]}, 0x1634}, 0x1, 0x0, 0x0, 0x4040000}, 0x8001) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r2, 0xc06855c8, 0x0) ioctl$UI_DEV_DESTROY(r2, 0x5502) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$hfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x3, &(0x7f00000002c0), 0x1, 0x247, &(0x7f00000007c0)="$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") sendmsg$nl_route_sched(r3, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000002f40)={&(0x7f0000000080)=@newtaction={0x70, 0x30, 0x9, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_skbedit={0x58, 0x1, 0x0, 0x0, {{0xc}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PRIORITY={0x4, 0x4}, @TCA_SKBEDIT_PARMS={0x18}, @TCA_SKBEDIT_PRIORITY={0x8}]}, {0x4}, {0xc, 0xa}, {0xc, 0x9}}}]}]}, 0x70}}, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000040)={0x0, @bt={0xa04, 0x63d, 0x1, 0x2, 0xd59f83, 0x19f2, 0x3f, 0x19ef, 0x3, 0x3, 0x2800, 0x2800, 0x4, 0xba2, 0x0, 0x0, {0x8, 0xffffffff}, 0xd1, 0x9}}) [ 59.101923][ T5325] loop0: detected capacity change from 0 to 64 [ 59.115442][ T5325] hfs: invalid extent max_key_len 0 [ 59.122282][ T5325] hfs: unable to open extent tree [ 59.124281][ T5325] hfs: can't find a HFS filesystem on dev loop0 [ 59.158968][ T5325] ------------[ cut here ]------------ [ 59.161298][ T5325] WARNING: CPU: 0 PID: 5325 at mm/util.c:670 __kvmalloc_node_noprof+0x17a/0x190 [ 59.164851][ T5325] Modules linked in: [ 59.166729][ T5325] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted 6.12.0-rc6-syzkaller-00192-gf1dce1f09380 #0 [ 59.170721][ T5325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.174722][ T5325] RIP: 0010:__kvmalloc_node_noprof+0x17a/0x190 [ 59.177416][ T5325] Code: cc 44 89 fe 81 e6 00 20 00 00 31 ff e8 8f e3 b9 ff 41 81 e7 00 20 00 00 74 0a e8 41 df b9 ff e9 3b ff ff ff e8 37 df b9 ff 90 <0f> 0b 90 e9 2d ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 [ 59.184567][ T5325] RSP: 0018:ffffc9000d42f930 EFLAGS: 00010283 [ 59.187237][ T5325] RAX: ffffffff81dafb29 RBX: 00000000852e7e00 RCX: 0000000000040000 [ 59.190337][ T5325] RDX: ffffc9000d5b9000 RSI: 0000000000000896 RDI: 0000000000000897 [ 59.193289][ T5325] RBP: 0000000000000000 R08: ffffffff81dafb11 R09: 00000000ffffffff [ 59.196439][ T5325] R10: ffffc9000d42f7a0 R11: fffff52001a85ef9 R12: 00000000852e7e00 [ 59.199440][ T5325] R13: ffffc9000d42fa60 R14: 00000000ffffffff R15: 0000000000000000 [ 59.202448][ T5325] FS: 00007f7a0df3b6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 59.206031][ T5325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.208499][ T5325] CR2: 0000000020002f80 CR3: 000000004029c000 CR4: 0000000000352ef0 [ 59.211445][ T5325] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.214393][ T5325] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.217514][ T5325] Call Trace: [ 59.218820][ T5325] [ 59.219991][ T5325] ? __warn+0x168/0x4e0 [ 59.221603][ T5325] ? __kvmalloc_node_noprof+0x17a/0x190 [ 59.223830][ T5325] ? report_bug+0x2b3/0x500 [ 59.225787][ T5325] ? __kvmalloc_node_noprof+0x17a/0x190 [ 59.227974][ T5325] ? handle_bug+0x60/0x90 [ 59.229677][ T5325] ? exc_invalid_op+0x1a/0x50 [ 59.231537][ T5325] ? asm_exc_invalid_op+0x1a/0x20 [ 59.233518][ T5325] ? __kvmalloc_node_noprof+0x161/0x190 [ 59.235572][ T5325] ? __kvmalloc_node_noprof+0x179/0x190 [ 59.237741][ T5325] ? __kvmalloc_node_noprof+0x17a/0x190 [ 59.239790][ T5325] __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 59.242040][ T5325] ? tpg_update_mv_step+0x361/0x4f0 [ 59.244074][ T5325] vivid_update_format_cap+0x133c/0x2090 [ 59.246378][ T5325] ? __pfx_vivid_update_format_cap+0x10/0x10 [ 59.248660][ T5325] vivid_vid_cap_s_dv_timings+0x535/0x1230 [ 59.251010][ T5325] __video_do_ioctl+0xc23/0xdd0 [ 59.252856][ T5325] ? __pfx___video_do_ioctl+0x10/0x10 [ 59.255227][ T5325] ? __might_fault+0xc6/0x120 [ 59.257357][ T5325] video_usercopy+0x89b/0x1180 [ 59.259190][ T5325] ? __pfx___video_do_ioctl+0x10/0x10 [ 59.261172][ T5325] ? __pfx_video_usercopy+0x10/0x10 [ 59.263188][ T5325] ? __fget_files+0x29/0x470 [ 59.264910][ T5325] ? __fget_files+0x3f3/0x470 [ 59.266866][ T5325] v4l2_ioctl+0x189/0x1e0 [ 59.268551][ T5325] ? __pfx_v4l2_ioctl+0x10/0x10 [ 59.270450][ T5325] __se_sys_ioctl+0xf9/0x170 [ 59.272257][ T5325] do_syscall_64+0xf3/0x230 [ 59.273988][ T5325] ? clear_bhb_loop+0x35/0x90 [ 59.275843][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.278123][ T5325] RIP: 0033:0x7f7a0d17e719 [ 59.279848][ T5325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.286738][ T5325] RSP: 002b:00007f7a0df3b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.289555][ T5325] RAX: ffffffffffffffda RBX: 00007f7a0d335f80 RCX: 00007f7a0d17e719 [ 59.292358][ T5325] RDX: 0000000020000040 RSI: 00000000c0845657 RDI: 0000000000000003 [ 59.294945][ T5325] RBP: 00007f7a0d1f139e R08: 0000000000000000 R09: 0000000000000000 [ 59.297976][ T5325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.300922][ T5325] R13: 0000000000000000 R14: 00007f7a0d335f80 R15: 00007ffe7b6e7bc8 [ 59.303854][ T5325] [ 59.305084][ T5325] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 59.307873][ T5325] CPU: 0 UID: 0 PID: 5325 Comm: syz.0.0 Not tainted 6.12.0-rc6-syzkaller-00192-gf1dce1f09380 #0 [ 59.311945][ T5325] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.315925][ T5325] Call Trace: [ 59.317258][ T5325] [ 59.318445][ T5325] dump_stack_lvl+0x241/0x360 [ 59.320593][ T5325] ? __pfx_dump_stack_lvl+0x10/0x10 [ 59.322729][ T5325] ? __pfx__printk+0x10/0x10 [ 59.324457][ T5325] ? _printk+0xd5/0x120 [ 59.326012][ T5325] ? __init_begin+0x41000/0x41000 [ 59.327929][ T5325] ? vscnprintf+0x5d/0x90 [ 59.329905][ T5325] panic+0x349/0x880 [ 59.331395][ T5325] ? __warn+0x177/0x4e0 [ 59.332926][ T5325] ? __pfx_panic+0x10/0x10 [ 59.334560][ T5325] ? show_trace_log_lvl+0x3b2/0x410 [ 59.336507][ T5325] __warn+0x34b/0x4e0 [ 59.338020][ T5325] ? __kvmalloc_node_noprof+0x17a/0x190 [ 59.340013][ T5325] report_bug+0x2b3/0x500 [ 59.341599][ T5325] ? __kvmalloc_node_noprof+0x17a/0x190 [ 59.343666][ T5325] handle_bug+0x60/0x90 [ 59.345234][ T5325] exc_invalid_op+0x1a/0x50 [ 59.346980][ T5325] asm_exc_invalid_op+0x1a/0x20 [ 59.348743][ T5325] RIP: 0010:__kvmalloc_node_noprof+0x17a/0x190 [ 59.351111][ T5325] Code: cc 44 89 fe 81 e6 00 20 00 00 31 ff e8 8f e3 b9 ff 41 81 e7 00 20 00 00 74 0a e8 41 df b9 ff e9 3b ff ff ff e8 37 df b9 ff 90 <0f> 0b 90 e9 2d ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 [ 59.358762][ T5325] RSP: 0018:ffffc9000d42f930 EFLAGS: 00010283 [ 59.361103][ T5325] RAX: ffffffff81dafb29 RBX: 00000000852e7e00 RCX: 0000000000040000 [ 59.364207][ T5325] RDX: ffffc9000d5b9000 RSI: 0000000000000896 RDI: 0000000000000897 [ 59.367241][ T5325] RBP: 0000000000000000 R08: ffffffff81dafb11 R09: 00000000ffffffff [ 59.370309][ T5325] R10: ffffc9000d42f7a0 R11: fffff52001a85ef9 R12: 00000000852e7e00 [ 59.373348][ T5325] R13: ffffc9000d42fa60 R14: 00000000ffffffff R15: 0000000000000000 [ 59.376220][ T5325] ? __kvmalloc_node_noprof+0x161/0x190 [ 59.378148][ T5325] ? __kvmalloc_node_noprof+0x179/0x190 [ 59.380121][ T5325] __v4l2_ctrl_modify_dimensions+0x43b/0xb60 [ 59.382236][ T5325] ? tpg_update_mv_step+0x361/0x4f0 [ 59.384081][ T5325] vivid_update_format_cap+0x133c/0x2090 [ 59.386070][ T5325] ? __pfx_vivid_update_format_cap+0x10/0x10 [ 59.388184][ T5325] vivid_vid_cap_s_dv_timings+0x535/0x1230 [ 59.390370][ T5325] __video_do_ioctl+0xc23/0xdd0 [ 59.392332][ T5325] ? __pfx___video_do_ioctl+0x10/0x10 [ 59.394382][ T5325] ? __might_fault+0xc6/0x120 [ 59.396232][ T5325] video_usercopy+0x89b/0x1180 [ 59.398067][ T5325] ? __pfx___video_do_ioctl+0x10/0x10 [ 59.400090][ T5325] ? __pfx_video_usercopy+0x10/0x10 [ 59.402138][ T5325] ? __fget_files+0x29/0x470 [ 59.403917][ T5325] ? __fget_files+0x3f3/0x470 [ 59.405657][ T5325] v4l2_ioctl+0x189/0x1e0 [ 59.407384][ T5325] ? __pfx_v4l2_ioctl+0x10/0x10 [ 59.409263][ T5325] __se_sys_ioctl+0xf9/0x170 [ 59.410982][ T5325] do_syscall_64+0xf3/0x230 [ 59.412733][ T5325] ? clear_bhb_loop+0x35/0x90 [ 59.414519][ T5325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.416685][ T5325] RIP: 0033:0x7f7a0d17e719 [ 59.418132][ T5325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.424427][ T5325] RSP: 002b:00007f7a0df3b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.427265][ T5325] RAX: ffffffffffffffda RBX: 00007f7a0d335f80 RCX: 00007f7a0d17e719 [ 59.430355][ T5325] RDX: 0000000020000040 RSI: 00000000c0845657 RDI: 0000000000000003 [ 59.433182][ T5325] RBP: 00007f7a0d1f139e R08: 0000000000000000 R09: 0000000000000000 [ 59.436225][ T5325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.439159][ T5325] R13: 0000000000000000 R14: 00007f7a0d335f80 R15: 00007ffe7b6e7bc8 [ 59.441956][ T5325] [ 59.443473][ T5325] Kernel Offset: disabled [ 59.445141][ T5325] Rebooting in 86400 seconds..